研究業績: Papers

2025年

論文: Journal paper

  1. Kitayama S, Kawayachi Y, Amano M, Kondo S, Aono E

    2. Optimization of energy distribution in hydraulic hammer forging considering billet jumping based on the three actuals
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, 19(1),JAMDSM0005(8pages), DOI: https://doi.org/10.1299/jamdsm.2025jamdsm0005, (2025, 1)

  2. Tanaka Y, Nagase Y, Okano R, Nakano Y, Ishijima T, Kitayama S, Sueyasu S, Watanabe S, Nakamura K

    3. Optimization for modulation conditions in nanoparticle synthesis using tandem modulated induction thermal plasmas with intermittent synchronized feeding by machine learning
    Reviews of Modern Plasma Physics, 9,article No. 11(40pages), DOI: https://doi.org/10.1007/s41614-025-00188-5, (2025, 3)

  3. Kitayama S, Yamaya K, Yamazaki Y, Kubo Y, Aiba S

    4. Process parameters optimization for minimizing warpage and cycle time using vibration-assisted plastic injection molding
    The International Journal of Advanced Manufacturing Technology, 139, pp.3711 - 3722, DOI: https://doi.org/10.1007/s00170-025-16127-0, (2025, 8)

  4. 山谷健太，北山哲士，山﨑祐亮，久保義和，合葉修司

    5. 振動圧力を用いたプラスチック射出成形のプロセスパラメータ最適化
    日本機械学会論文集 Vol.91, No.949, DOI: 10.1299/transjsme.25-00079, (2025, 9)

国際会議: International conference

  1. Kinoshita M, Kitayama S, Li P, Kirita Y, Sato S

    2. Design optimization of billet shape and die shape in cold free extrusion
    16th World Congress of Structural and Multidisciplinary Optimization, (2025, 5)

  2. Yamaya K, Kitayama S, Yamazaki Y, Kubo Y, Aiba S

    3. Multi-objective optimization for minimizing warpage and cycle time in vibration assisted injection molding
    16th World Congress of Structural and Multidisciplinary Optimization, (2025, 5)

  3. Tabuchi S, Kitayama S

    4. Multi-objective design optimization of double layer microperforated panel absorber using sequential approximate optimization
    16th World Congress of Structural and Multidisciplinary Optimization, (2025, 5)

2024年

論文: Journal paper

  1. Kitayama S

    2. Technical review on design optimization in forging
    The International Journal of Advanced Manufacturing Technology, 132, pp. 4161 - 4189, DOI: https://doi.org/10.1007/s00170-024-13593-w, (2024, 6)

  2. Kitayama S, Sugita R, Amano M, Miyoshi K, Kondo S, Aono E

    3. Optimal energy distribution in hydraulic hammer forging for minimizing total energy and forging load
    The International Journal of Advanced Manufacturing Technology, 133, pp. 4967 - 4980, DOI: https://doi.org/10.1007/s00170-024-14038-0, (2024, 8)

  3. Kitayama S, Sugita R, Kond S, Miyoshi K, Aono E, Amano M

    4. Numerical and experimental investigation of process parameters optimization in hammer forging for minimizing risk of crack
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, 18(7), JAMDSM0087(11pages), DOI: https://doi.org/10.1299/jamdsm.2024jamdsm0087, (2024, 11)

国際会議: International conference

  1. Kitayama S

    2. Practice of design optimization in manufacturingtechnology
    Asian Congress of Structural and Multidisciplinary Optimization 2024 (2024, 5). Plenary Lecture

  2. Yamaya K, Kitayama S, Yamazaki Y, Kubo Y, Kitamura Y, Aiba S

    3. Multi-objective optimization for minimizing warpage and cycle time in plastic injection molding using pressure vibration
    Asian Congress of Structural and Multidisciplinary Optimization 2024, Paper ID: D20265, (2024, 5).

2023年

論文: Journal paper

  1. 釣田祥吾, 北山哲士, 高野昌宏, 山崎祐亮, 久保義和, 合葉修司

    2. ヒーター加熱による型温加熱冷却成形の開発とプロセスパラメータの最適化
    日本機械学会論文集 Vol.89, No.917, DOI: 10.1299/transjsme.22-00311, (2023, 1)

  2. 齋藤滉平, 北山哲士, 汪涛, 古田智, 天野昌春

    3. 熱間多段鍛造におけるビレット形状とプロセスパラメータの最適設計
    設計工学 Vol.58, No.5, pp. 209-218, DOI: 10.14953/jjsde.2022.2970, (2023, 5)

  3. Kitayama S, Saito K, Wang T, Furuta S, Aono E, Amano M

    4. Numerical investigation and process parameters optimization in three-dimensional multi-stage hot forging for minimizing flash and equivalent strain
    The International Journal of Advanced Manufacturing Technology, 126, pp. 5409-5420, DOI: https://doi.org/10.1007/s00170-023-11490-2, (2023, 5)

  4. Kitayama S, Tsurita S, Takano M, Yamazaki Y, Kubo Y, Aiba S

    5. Multi-objective process parameter optimization for minimizing weldline and cycle time using heater-assisted rapid heat cycle molding
    The International Journal of Advanced Manufacturing Technology, 128, pp. 5635-5646, DOI: https://doi.org/10.1007/s00170-023-12245-9, (2023, 10)

国際会議: International conference

  1. Kitayama S, Yamazaki Y, Kubo Y, Aiba S

    2. Numerical and experimental investigation on process parameters optimization in rapid heat cycle molding
    10th International Congress on Industrial and Applied Mathematics, Abstract No. 03346, (2023, 8).

  2. Sugita R, Kitayama S, Aono E, Kondo S, Miyoshi K, Amano M

    3. Numerical process parameters optimization in hammer forging for minimizing forging load
    International Conference on Design and Concurrent Engineering & Manufacturing Systems Conference 2023, Paper No. 7, (2023, 9).

2022年

論文: Journal paper

  1. Kitayama S, Miyamoto K, Izutsu R, Tabuchi S, Yamada S

    2. Numerical optimization of baffle configuration in header of heat exchanger using sequential approximate optimization
    Simulation Modelling Practice and Theory, Vol. 115, Paper ID: 102429 (11pages), (2022, 2) DOI: https://doi.org/10.1016/j.simpat.2021.102429

  2. Kitayama S, Tsurita S, Takano M, Yamazaki Y, Kubo Y, Aiba S

    3. Multi-objective process parameters optimization in rapid heat cycle molding incorporating variable packing pressure profile for improving weldline, clamping force, and cycle time
    The International Journal of Advanced Manufacturing Technology, 120, pp.3669-3681, (2022, 5) DOI: https://doi.org/10.1007/s00170-022-08994-8

  3. Kitayama S, Saito K

    4. Time series prediction using radial basis function network with transformation of training data and its applications
    Automatic Control and Computer Sciences, 56, pp.239-252, (2022, 6) DOI: 10.3103/S0146411622030026

  4. 宮本康平, 北山哲士, 井筒理人, 田淵聡, 山田紗矢香

    5. 流量のばらつきと圧力損失の改善を目的とした熱交換器多孔板の最適設計
    日本機械学会論文集 Vol.88, No.911, DOI: 10.1299/transjsme.22-00072, (2022, 7)

  5. Kitayama S

    6. Process parameters optimization in plastic injection molding using metamodel-based optimization: a comprehensive review
    The International Journal of Advanced Manufacturing Technology, 121, pp.7117-7145, (2022, 8) DOI: https://doi.org/10.1007/s00170-022-09858-x

  6. Kitayama S, Matsubayashi A, Takano M, Yamazaki Y, Kubo Y, Aiba S

    7. Numerical optimization of multistage packing pressure profile in plastic injection molding and experimental validation
    Polymers Advavnced Technologies, 33-9, pp. 3002-3012, (2022, 9) DOI: 10.1002/pat.5735

  7. 釣田祥吾, 北山哲士, 高野昌宏, 山崎祐亮, 久保義和, 合葉修司

    8. 可変保圧力プロファイルを用いた型温加熱冷却成形によるウェルドラインとサイクルタイムの多目的最適設計
    日本機械学会論文集 Vol.88, No.914, DOI: 10.1299/transjsme.22-00048, (2022, 10)

国際会議: International conference

  1. Kitayama S, Matsubayashi A, Takano M, Yamazaki Y, Kubo Y, Aiba S

    2. Optimization of multi-stage packing pressure profile in plastic injection molding
    Asian Congress of Structural and Multidisciplinary Optimization 2022, Abstract No. acsmo2022-p0089, (2022, 5).

  2. Saito K, Kitayama S, Wang T, Furuta S, Amano M

    3. Billet shape optimization in multi-stage hot forging
    Asian Congress of Structural and Multidisciplinary Optimization 2022, Abstract No. acsmo2022-p0048, (2022, 5).

  3. Tsurita S, Kitayama S, Takano M, Yamazaki Y, Kubo Y, Aiba S

    4. Multi-objective optimization for minimizing weldline and cycle time using rapid heating cycle molding with heater system
    15th World Congress on Computational Mechanics/8th Asian Pacific Congress on Computational Mechanics, 2193, (2022, 8).

2021年

論文: Journal paper

  1. 加登屋志門, 北山哲士, 高野昌宏, 小林昭夫

    2. 冷間鍛造における割れ危険性と成形エネルギの抑制を目的としたプロセスパラメータの最適設計
    日本機械学会論文集 Vol.87, No.894, DOI: 10.1299/transjsme.20-00370, (2021.2)

  2. Kitayama S, Shimizu K, Kawamoto K

    3. Numerical optimization of blank shape and sloped variable blank holder force trajectory for an automotive part
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 15, No. 3, DOI: 10.1299/jamdsm.2021jamdsm0027, (2021, 4)

  3. 伊藤誠, 遠藤馨, 坂本二郎

    4. 折線部分をトラス要素で表現した有限要素解析モデルによる曲線折紙構造の形状再現手法の提案
    日本機械学会論文集 Vol.87, No.896, DOI:10.1299/transjsme.20-00417, (2021.4)

  4. Sakamoto J, Chihara T, Azuma T, Kinari T, Kitayama S, Kimizu M, Hasebe H, Mori D

    5. Bioinspired cane design and production using braiding technology
    Journal of Biomechanical Science and Engineering, Vol. 16, No. 1, DOI: 10.1299/jbse.20-00402, (2021, 4)

  5. 伊藤誠, 北山哲士

    6. 応答曲面を利用した信頼性に基づく大域的最適化
    日本機械学会論文集 Vol.87, No.898, DOI: 10.1299/transjsme.20-00442, (2021.6)

  6. Kitayama S, Kadoya S, Takano M, Kobayashi A

    7. Multi-objective optimization of process parameters in cold forging minimizing risk of crack and forging energy
    Archives of Civil and Mechanical Engineering, 21, 132 (12pages), (2021.8) DOI: https://doi.org/10.1007/s43452-021-00289-1

国際会議: International conference

  1. Miyamoto K, Kitayama S, Izutsu R, Tabuchi S, Yamada S

    2. Multi-objective design optimization of perforated plate to improve the flow distribution in the heat exchanger
    14th World Congress of Structural and Multidisciplinary Optimization, Abstract ID: 440, (2021, 6)

  2. Kitayama S, Kadoya S, Takano M, Kobayashi A

    3. Multi-objective design optimization of process parameters in cold forging minimizing risk of material damage
    14th World Congress of Structural and Multidisciplinary Optimization, Abstract ID: 441, (2021, 6)

  3. Saito K, Kitayama S

    4. Short-term prediction using RBF network with coordinate transformation
    The 40th JSST Annual International Conference on Simulation Technology , Paper ID: P02, (2021, 9)

  4. Tsurita S, Kitayama S, Takano M, Yamazaki Y, Kubo Y, Aiba S

    5. Process parameters optimization for minimizing weldline and cycle time in rapid heat cycle molding using variable packing pressure profile
    International Conference on Design and Concurrent Engineering 2021 & Manufacturing Systems Conference 2021 , Paper ID: 5, (2021, 9)

2020年

論文: Journal paper

  1. Hashimoto S, Kitayama S, Takano M, Kubo Y, Aiba S

    2. Simultaneous optimization of variable injection velocity profile and process parameters in plastic injection molding for minimizing weldline and cycle time
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 14, No. 3, DOI: 10.1299/jamdsm.2020jamdsm0029, (2020, 3)

  2. Kitayama S, Higuchi T, Takano M, Kobayashi A

    3. Determination of back-pressure profile and slide motion of servo press in cold forging using sequential approximate optimization
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol. 14, No. 4, DOI: 10.1299/jamdsm.2020jamdsm0046, (2020, 4)

  3. Kitayama S, Hashimoto S, Takano M, Yamazaki Y, Kubo Y, Aiba S

    4. Multi-objective optimization for minimizing weldline and cycle time using variable injection velocity and variable pressure profile in plastic injection molding
    The International Journal of Advanced Manufacturing Technology, 107, pp.3351-3361, (2020, 4) DOI: https://doi.org/10.1007/s00170-020-05235-8

  4. 北山哲士, 石附亮人, 高野昌宏, 久保義和, 合葉修司

    5. 型温加熱冷却成形におけるプロセスパラメータの最適化
    設計工学 Vol. 55, No. 9, pp.559-568, (2020.9) DOI: 10.14953/jjsde.2020.2887

  5. 北山哲士, 橋本咲良, 高野昌宏, 山崎祐亮, 久保義和, 合葉修司

    6. プラスチック射出成形における可変射出速度と可変保圧力を用いたウェルドラインとサイクルタイムの二目的最適設計
    日本機械学会論文集, Vol. 86, No. 891, DOI:10.1299/transjsme.20-00161. , (2020.11)

国際会議: International conference

  1. Kadoya S, Kitayama S, Takano M, Kobayashi A

    2. Process Parameter Optimization for High Product Quality and High Productivity in Cold Forging
    Asian Congress of Structural and Multidisciplinary Optimization 2020, (2020.11), Paper No. P00330

  2. Kitayama S, Kawamoto K, Noda T, Miyasaka T, Yokoyama M

    3. Multi-objective Design Optimization for Variable Blank Holder Force and Variable Slide Velocity in Sheet Metal Forming
    Asian Congress of Structural and Multidisciplinary Optimization 2020, (2020.11), Paper No. P00212

  3. Ito M, Kogiso M, Kitayama S

    4. A Numerical Simulation Model Considering Uncertainty
    Asian Congress of Structural and Multidisciplinary Optimization 2020, (2020.11), Paper No. P00246

2019年

論文: Journal paper

  1. Kitayama S, Tamada K, Kanno Y

    2. Nonlinear prediction using radial basis function network incorporating coordinate transformation
    Mechanical Engineering Letters, Vol.5, DOI: 10.1299/mel.18-00517, (2019,1)

  2. 石附亮人, 北山哲士, 高野昌宏, 久保義和, 合葉修司

    3. 型温加熱冷却成形におけるウェルドラインとサイクルタイムの多目的最適設計
    日本機械学会論文集 Vol. 85, No. 873, DOI:10.1299/transjsme.19-00040, (2019.5)

  3. 権陽弥，田中博基，伊藤誠，小木曽望

    4. 信頼性に基づく最適設計のための改良型応答曲面単一ループ法の提案と評価
    日本機械学会論文集 Vol. 85, No. 874, DOI:10.1299/transjsme.19-00027, (2019.6)

  4. Kitayama S, Ishizuki R, Yokoyama M, Kawamoto K, Natsume S, Adachi K, Noguchi T, Ohtani T

    5. Numerical optimization of variable blank holder force trajectory and blank shape for twist springback reduction using sequential approximate optimization
    The International Journal of Advanced Manufacturing Technology，103，pp.63-75, (2019.7) DOI: https://doi.org/10.1007/s00170-019-03521-8

  5. Kitayama S, Ishizuki R, Takano M, Kubo Y, Aiba S

    6. Optimization of mold temperature profile and process parameters for weld line reduction and short cycle time in rapid heat cycle molding
    The International Journal of Advanced Manufacturing Technology，103，pp.1735-1744, (2019.8) DOI: https://doi.org/10.1007/s00170-019-03685-3

  6. 伊藤誠，小木曽望

    7. 数値計算モデルの妥当性確認に基づいた変位拡大機構の統計モデルの構築
    航空宇宙技術 Vol. 18, pp.161-169, (2019.8)

国際会議: International conference

  1. Ishizuki R, Kitayama S, Takano M, Kubo Y, Aiba S

    2. Optimization of mold temperature profile and process parameters for minimizing weldline and cycle time in rapid heating cycle molding
    8th International Conference on Manufacturing, Machine Design and Tribology, (2019.4), Paper No. TH-A-3-4

  2. Hashimoto S, Kitayama S, Takano M, Kubo Y, Aiba S

    3. Optimization of variable injection velocity for weldline reduction in plastic injection molding
    8th International Conference on Manufacturing, Machine Design and Tribology, (2019.4), Paper No. TH-A-3-5

  3. Kitayama S, Yokoyama M, Kawamaoto K, Noda T, Miyasaka T

    4. Optimization of variable blank holder force trajectory and slide velocity in sheet metal forming
    7th Asian-Pacific Congress on Computational Mechanics, (2019.12), Paper No. 049

  4. Hashimoto S, Kitayama S, Takano M, Kubo Y, Aiba S

    5. Multi-objective optimization for weldline reduction and short cycle time using variable injection velocity and variable packing pressure
    7th Asian-Pacific Congress on Computational Mechanics, (2019.12), Paper No. 0254

2018年

論文: Journal paper

  1. Kitayama S, Tamada K, Takano M, Aiba S

    2. Numerical optimization of process parameters in plastic injection molding for minimizing weldlines and clamping force using conformal cooling channel
    Journal of Manufacturing Processes，32，pp.782-790, (2018.4) DOI: https://doi.org/10.1007/s00170-018-2021-y

  2. Kitayama S, Yamazaki Y, Takano M, Aiba S

    3. Numerical and experimental investigation of process parameters optimization in plastic injection molding using multi-criteria decision making
    Simulation Modelling Practice and Theory，85，pp.95-105, (2018.6) DOI: https://doi.org/10.1016/j.simpat.2018.04.004

  3. 横山眞樹, 北山哲士, 河本基一郎, 野田拓也, 宮坂卓嗣, 越後雄斗

    4. 薄板材成形における可変ブランクホルダー力とスライド速度の最適設計法
    日本機械学会論文集 Vol. 84, No. 863, DOI: 10.1299/transjsme.18-00162, (2018.7)

  4. Kitayama S, Tamada K, Takano M, Aiba S

    5. Numerical and experimental investigation on process parameters optimization in plastic injection molding for weldlines reduction and clamping force minimization
    The International Journal of Advanced Manufacturing Technology，97，pp.2087-2098, (2018.7) DOI: https://doi.org/10.1007/s00170-018-2021-y

  5. Kanno Y, Kitayama S

    6. Alternating direction method of multipliers as a simple effective heuristic for mixed-integer nonlinear optimization
    Structural and Multidisciplinary Optimization，55(3)，pp.1291-1295, (2018.9) DOI: https://doi.org/10.1007/s00158-018-1946-y

  6. Kitayama S, Yokoyama M, Kawamoto K, Noda T, Miyasaka T, Echigo Y

    7. Practical approach of simultaneous optimization of variable blank holder force and variable slide velocity trajectory in sheet metal forming
    The International Journal of Advanced Manufacturing Technology，98，pp.2693-2703, (2018.10) DOI: https://doi.org/10.1007/s00170-018-2411-1

  7. 山崎祐亮, 北山哲士, 高野昌宏, 合葉修司

    8. 三次元水管を用いたプラスチック射出成形における反りとサイクルタイムの多目的最適化
    設計工学 Vol. 51, No. 11, pp.819-828, (2018.11) DOI: 10.14953/jjsde.2017.2784

  8. 横山眞樹, 石附亮人, 北山哲士, 河本基一郎, 夏目慎二, 足立一晃, 野口敬広, 大谷敏郎

    9. S-rail形状のスプリングバック評価指標の提案と可変ブランクホルダー力とブランク形状の最適設計
    日本機械学会論文集 Vol. 84, No. 868, DOI:10.1299/transjsme.18-00361, (2018.12)

国際会議: International conference

  1. Yokoyama M, Kitayama S, Kawamoto K, Noda T, Miyasaka T

    2. Design optimization of variable blank holder force and slide velocity for high productivity in sheet metal forming
    Asian Congress of Structural and Multidisciplinary Optimization 2018, (2018.5), A040035

2017年

論文: Journal paper

  1. Kitayama S, Koyama H, Kawamoto K, Noda T, Yamamichi K, Miyasaka T

    2. Numerical and experimental case study on simultaneous optimization of blank shape and variable blank holder force trajectory in deep drawing
    Structural and Multidisciplinary Optimization，55(1)，pp.347-359, (2017.1) DOI: 10.1007/s00158-016-1484-4

  2. 河本基一郎，宮坂卓嗣，山道顕，野田拓也，北山哲士，小山浩季，山崎光悦

    3. 深絞り加工におけるブランク形状と分割可変ブランクホルダー力の同時最適化
    日本機械学会論文集 Vol. 83, No. 845, DOI: 10.1299/transjsme.16-00485, (2017.1)

  3. Kitayama S, Miyakawa H, Takano M, Aiba S

    4. Multi-objective optimization of injection molding process parameters for short cycle time and warpage reduction using conformal cooling channel
    The International Journal of Advanced Manufacturing Technology，88(5-8)，pp.1735-1744, (2017.2) DOI: 10.1007/s00170-016-8904-x

  4. 横山眞樹, 北山哲士, 高野昌宏, 合葉修司

    5. プラスチック射出成形における可変圧力プロファイルとプロセスパラメータの多目的最適設計
    日本機械学会論文集 Vol. 83, No. 850, DOI:10.1299/transjsme.17-00067, (2017.6)

  5. Kitayama S, Yamada S

    6. Simultaneous optimization of blank shape and variable blank holder force of front side member manufacturing by deep drawing
    The International Journal of Advanced Manufacturing Technology，91(1)，pp.1381-1390, (2017.7) DOI: 10.1007/s00170-016-9837-0

  6. Kitayama S, Koyama H, Kawamoto K, Miyasaka T, Yamamichi K, Noda T

    7. Optimization of blank shape and segmented variable blank holder force trajectories in deep drawing using sequential approximate optimization
    The International Journal of Advanced Manufacturing Technology，91(5)，pp.1809-1821, (2017.7) DOI: 10.1007/s00170-016-9877-5

  7. 玉田可南子, 北山哲士, 高野昌宏, 合葉修司

    8. プラスチック射出成形におけるウェルドライン温度と型締力の同時最適設計
    日本機械学会論文集 Vol. 83, No. 852, DOI:10.1299/transjsme.17-00209, (2017.8)

  8. Kitayama S, Yokoyama M, Takano M, Aiba S

    9. Multi-objective optimization of variable packing pressure profile and process parameters in plastic injection molding for minimizing warpage and cycle time
    The International Journal of Advanced Manufacturing Technology，92(9-12)，pp.3991-3999, (2017.10) DOI: 10.1007/s00170-017-0456-1

  9. 坂本二郎, 小林佳介, 北山哲士, 清水信孝

    10. 座屈解析に進化計算を適用した薄板軽量形鋼の断面寸法最適設計
    日本機械学会論文集, Vol. 83, No. 854, DOI:10.1299/transjsme.17-00212, (2017.10).

  10. 酒井忍, 北出侑也

    11. 四ローラ式ボール発射機の発射機構の開発
    日本機械学会論文集, Vol. 83, No. 856, DOI:10.1299/transjsme.17-00225, (2017.12).

国際会議: International conference

  1. Tamada K, Kitayama S, Takano M, Miyakawa H

    2. Multi-objective optimization of process parameters in plastic injection molding for weld line reduction and clamping force minimization
    7th International Conference on Manufacturing, Machine Design and Tribology, (2017.4), p.195

  2. Yokoyama M, Kitayama S

    3. Multi-objective optimization of process parameters in plastic injection molding for short cycle time and warpage reduction using variable pressure profile
    7th International Conference on Manufacturing, Machine Design and Tribology, (2017.4), p.197

  3. Yokoyama M, Kitayama S, Takano T, Aiba S

    4. Determination of optimal variable pressure profile and process parameters in plastic injection molding
    36th Annual International Conference on Simulation Technology, (2017.10), pp. 17-20.

  4. Tamada K, Kitayama S, Takano T, Aiba S

    5. Simultaneous optimization of process parameters in plastic injection molding for weldlines and clamping force minimization
    36th Annual International Conference on Simulation Technology, (2017.10), pp. 21-24.

2016年

論文: Journal paper

  1. Kitayama S, Natsume S, Yamazaki K, Han J, Uchida H

    2. Numerical investigation and optimization of pulsating and variable blank holder force for identification of formability window for deep drawing of cylindrical cup
    The International Journal of Advanced Manufacturing Technology，82(1-4)，pp.583-593, (2016.1) DOI: 10.1007/s00170-015-7385-7

  2. Iwata Y, Komatsuzaki T, Kitayama S, Takasaki T

    3. Study on optimal impact damper using collision of vibrators
    Journal of Sound and Vibration, 361-20, pp.66-77, (2016.1) DOI: http://dx.doi.org/10.1016/j.jsv.2015.09.036

  3. 齊京真里奈, 北山哲士，西尾唯，堤康次郎

    4. Hybrid electric vehicleにおけるバッテリ充電を考慮したトルク分配アルゴリズムの最適設計
    日本機械学会論文集 Vol. 82, No. 836, DOI:10.1299/transjsme.15-00625, (2016.4)

  4. Kitayama S, Saikyo M, Nishio Y, Tsutsumi K

    5. Torque control strategy incorporating charge torque and optimization for fuel consumption and emissions reduction in parallel hybrid electric vehicles
    Structural and Multidisciplinary Optimization，54-1，pp.177-191, (2016.7) DOI: 10.1007/s00158-015-1394-x

  5. Kitayama S, Natsume S, Yamazaki K, Han J, Uchida H

    6. Numerical optimization of blank shape considering flatness and variable blank holder force for cylindrical cup deep drawing
    The International Journal of Advanced Manufacturing Technology，85(9-12)，pp.2389-2400, (2016.8) DOI: 10.1007/s00170-015-8087-x

  6. 北山哲士

    7. 機械学習と最適化の融合による薄板成形技術開発（小特集）
    シミュレーション，Vol. 35, No. 4, pp.228-232, (2016.12)

国際会議: International conference

  1. Miyasaka T, Kawamoto K, Kitayama S, Koyama H, Yamamichi K, Noda T

    2. Simultaneous optimization of blank shape and variable blank holder force trajectory in deep drawing
    Asian Congress of Structural and Multidisciplinary Optimization 2016, (2016, 5), Paper ID 3C1-1

  2. Yamada S, Kitayama S

    3. Optimization of initial blank shape using the variable blank holder force for automobile front side member
    Asian Congress of Structural and Multidisciplinary Optimization 2016, (2016, 5), Paper ID 3C2-2

  3. Yanase Y, Kitayama S

    4. Optimization of internal pressure profile and variable blank holder force trajectory in sheet hydroforming
    Asian Congress of Structural and Multidisciplinary Optimization 2016, (2016, 5), Paper ID 3C3-3

2015年

論文: Journal paper

  1. 酒井忍, 蜂谷祥吾, 宮野良平

    2. 二ローラ式バドミントンマシンの高性能化
    日本機械学会論文集 Vol. 81, No. 821, DOI: 10.1299/transjsme.14-00441, (2015.1)

  2. 北山哲士

    3. ソフトコンピューティングを活用した最適設計（解説）
    計算工学 Vol. 20, No. 1, 3214-3217, (2015.1)

  3. Okada M, Kitayama S, Kawamoto K, Chikahisa J, Yoneyama T

    4. Determination of back-pressure profile for forward extrusion using sequential approximate optimization
    Structural and Multidisciplinary Optimization，51-1,pp.225-237,（2015.1）DOI: 10.1007/s00158-014-1124-9

  4. 酒井忍, 白山広樹

    5. バドミントン用アーム式発射マシンの開発
    日本機械学会論文集 Vol. 81, No. 822, DOI: 10.1299/transjsme.14-00366, (2015.2)

  5. 齊京真里奈, 北山哲士，西尾唯，堤康次郎

    6. Hybrid electric vehicle のトルク制御関数を用いたトルク分配アルゴリズムの構築と多目的逐次近似最適化
    日本機械学会論文集 Vol. 81, No. 826, DOI: 10.1299/transjsme.14-00700, (2015.6)

  6. Kitayama S, Saikyo M, Nishio Y, Tsutsumi K

    7. Torque control strategy and optimization for fuel consumption and emission reduction in parallel hybrid electric vehicles
    Structural and Multidisciplinary Optimization，52-3, pp.595-611,（2015.9）DOI: 10.1007/s00158-015-1254-8

  7. 夏目慎二, 北山哲士

    8. 射出時間と保圧時間を考慮したプラスチック射出成形の多目的最適設計
    日本機械学会論文集 Vol. 81, No. 830, DOI: 10.1299/transjsme.15-00028, (2015.10)

  8. Kitayama S, Saikyo M, Kawamoto K, Yamamichi K

    9. Multi-objective optimization of blank shape for deep drawing with variable blank holder force via sequential approximate optimization
    Structural and Multidisciplinary Optimization, 52-5, pp.1001-1012, (2015.11) DOI: 10.1007/s00158-015-1293-1

国際会議: International conference

  1. Yamazaki K, Makino S, Han J, Uchida H

    2. Earing minimization with segmented and variable blank holder force during deep drawing drocess for circular cup forming
    11th World Congress of Structural and Multidisciplinary Optimization, (2015,6), Paper ID. 1391

  2. Han J, Natsume S, Kitayama S, Yamazaki K, Uchida H

    3. Optimization of pulsating blank holder force for deep drawing of cylindrical cups
    11th World Congress of Structural and Multidisciplinary Optimization, (2015,6), Paper ID. 1409

  3. Kitayama S, Saikyo M, Kawamoto K, Yamamichi K

    4. Simultaneous optimization of initial blank shape and blank holder force trajectory for square cup deep drawing using sequential approximate optimization
    11th World Congress of Structural and Multidisciplinary Optimization, (2015,6), Paper ID. 1375

  4. Saikyo M, Kitayama S, Nishio Y, Tsutsumi K

    5. Optimization of energy management system for parallel hybrid electric vehicles using torque control algorithm
    34th Chinese Control Conference and SICE Annual Conference 2015, (2015,7), ThA03-2

  5. Kitayama S

    6. Sequential approximate optimization using radial basis function and its application
    3rd International Workshops on Advances in Computational Mechanics，(2015, 10), p. 69

2014年

論文: Journal paper

  1. 北山哲士

    2. 最適化技術を用いた成形加工法（解説論文）
    日本機械学会誌　Vo.117, No.1146, pp.334-337, (2014.5)

  2. 西口純也，黒崎淳，綛田長生，北山哲士，荒川雅生，中山弘隆，尹禮分

    3. 需要予測の不確実性を考慮したロバスト運転計画
    システム制御情報学会論文誌，Vol.27, No.5, pp.200-206, (2014.5)

  3. Kitayama S, Onuki R, Yamazaki K

    4. Warpage reduction with variable pressure profile in plastic injection molding via sequential approximate optimization
    The International Journal of Advanced Manufacturing Technology，72(5-8)，pp.827-838, (2014.5) DOI: 10.1007/s00170-014-5697-7

  4. 齊京真里奈, 北山哲士

    5. 可変ブランクホルダー力を用いた角筒深絞り加工における初期ブランク形状の最適化
    日本機械学会論文集 Vol. 80, No. 813, DOI: 10.1299/transjsme.2014dsm0136, (2014.5)

  5. Kitayama S Yoshioka H

    6. Springback reduction with control of punch speed and blank holder force via sequential approximate optimization with radial basis function network
    International Journal of Mechanics and Materials in Design，10-2，pp.109-119, (2014.6) DOI: 10.1007/s10999-013-9234-x

  6. Kitayama S Yamazaki K

    7. Sequential approximate robust design optimization using radial basis function network
    International Journal of Mechanics and Materials in Design，10-2，pp.313-328, (2014.9) DOI: 10.1007/s10999-014-9248-z

  7. 岡田将人, 北山哲士, 近久順平, 米山猛, 河本基一郎, 山道顕, 正藤勇介, 中川雅哉

    8. 逐次近似最適化を用いた最適背圧軌道による鍛造成形法
    日本機械学会論文集 Vol. 80, No. 817, DOI: 10.1299/transjsme.2014dsm0276, (2014.9)

  8. Hagura R, Kitayama S

    9. Development of energy management of hybrid electric vehicle for improving fuel consumption via sequential approximate optimization
    Journal of Robotics and Mechatronics Vol. 26, No.5, pp.600-606, (2014.10) DOI: https://doi.org/10.20965/jrm.2014.p0600

  9. Kitayama S, Natsume S

    10. Multi-objective optimization of volume shrinkage and clamping force for plastic injection molding via sequential approximate optimization
    Simulation Modelling Practice and Theory, 48, pp.35-44, (2014.11) DOI: http://dx.doi.org/10.1016/j.simpat.2014.07.004

国際会議: International conference

  1. Kitayama S

    2. Sequential approximate optimization in sheet metal forming
    Proc. of 8th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. 0026, (2014.5)

  2. Saikyo M, Kitayama S

    3. Optimization of initial blank shape for square cup deep drawing using variable blank holder force
    Proc. of 8th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. 0036, (2014.5)

  3. Sakai S, Maenaka K, Yamazaki K

    4. Design optimization of laminated glass plate
    Proc. of 8th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. 0023, (2014.5)

  4. Sakai S, Yamazaki K, Suzuki T, Asada K

    5. A study on thermal deformation estimation of crankshaft miller
    The 15th International Conference on Precision Engineering, Paper No. P75, (2014.7)

  5. Nakanishi K, Sakai S

    6. Minimization of thermal deformation of machine tool
    The 15th International Conference on Precision Engineering, Paper No. A38, (2014.7)

2013年

論文: Journal paper

  1. 酒井忍

    2. 野球用ローラ式ピッチングマシンのトライボロジー（解説論文）
    トライボロジスト，Vol.58，No.1，pp.24-29，(2013.1)

  2. Kitayama S, Huang S, Yamazaki K

    3. Optimization of variable blank holder force trajectory for springback reduction via sequential approximate optimization with radial basis function network
    Structural and Multidisciplinary Optimization，47-2,pp.289-300,（2013.2）DOI: 10.1007/s00158-012-0824-2

  3. 小貫涼介，北山哲士，山崎光悦，荒川雅生

    4. 領域適応型Differential Evolutionの提案
    日本機械学会論文集（C編），第79巻，798号,pp.429-441,（2013.2）

  4. Kitayama S, Srirat J, Arakawa M, Yamazaki K

    5. Sequential approximate multi-objective optimization using radial basis function network
    Structural and Multidisciplinary Optimization，48-3,pp.501-515,（2013.9）DOI: 10.1007/s00158-013-0911-z

国際会議: International conference

  1. Kitayama S, Kita K, Yamazaki K

    2. Optimization of variable blank holder force trajectory via sequential approximate optimization with radial basis function network
    10th World Congress of Structural and Multidisciplinary Optimization, (2013,5), Paper No. 5102, CD-ROM

  2. Yamazaki K, Ramli FR

    3. Analysis and design optimization of heavy goods vehicle for pedestrian safety -for adult and child safety
    10th World Congress of Structural and Multidisciplinary Optimization, (2013,5), Paper No. 5287, CD-ROM

  3. Sakai S, Maenaka K, Kakuda H, Yamazaki K

    4. Optimum design of impact resistance of laminated glass plate
    10th World Congress of Structural and Multidisciplinary Optimization, (2013,5), Paper No. 5136, CD-ROM

  4. Arakawa M, Kitayama S

    5. Scheme for positions of radial basis functions and radius considering supports for accuracy of approximation in convolute RBF
    10th World Congress of Structural and Multidisciplinary Optimization, (2013,5), Paper No. 5324, CD-ROM

  5. Han J, Yamazaki K, Makino S, Shirasawa T

    6. Optimization of deep drawing process for cylindrical cup forming
    10th World Congress of Structural and Multidisciplinary Optimization, (2013,5), Paper No. 5331, CD-ROM

  6. Hagura R, Kitayama S, Yasui Y

    7. Development of energy management of hybrid electric vehicle for improving fuel consumption via sequential approximate optimization
    7th International Federation of Automatic Control, Symposium on Advances in Automotive Control, (2013,9), Paper No. SaB4-05, CD-ROM

2012年

論文: Journal paper

  1. Chihara T, Yamazaki K

    2. Evaluation function of drinking ease from aluminum beverage bottles relative to optimum bottle opening diameter and beverage type
    Applied Ergonomics，43-1,pp.157-165,（2012.1）

  2. 北山哲士，酒井忍，荒川雅生，山崎光悦

    3. RBFネットワークによる逐次近似最適化（離散変数問題への適用）
    日本機械学会論文集（C編），第78巻，787号,pp.907-920,（2012.3）

  3. 北山哲士

    4. 最適化の考え方　―勾配法から逐次近似最適化まで―（解説論文）
    塑性と加工，第53巻，615号,pp.291-296,（2012.4）

  4. Srirat J, Yamazaki K, Kitayama S

    5. Optimization of segmented blank holder shape and its variable blank holder gap in deep-drawing process
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, 6-4, pp.420-431,（2012.5）DOI: 10.1299/jamdsm.6.420

  5. Kitayama S, Arakawa M, Yamazaki K

    6. Discrete differential evolution for the mixed discrete non-linear problems
    Journal of Civil Engineering and Architecture, 6-5, pp.594-605,（2012.5）

  6. 北山哲士，黄穂生，山崎光悦

    7. スプリングバック抑制を目的とした可変ブランクホルダー力の最適軌道設計
    日本機械学会論文集（C編），第78巻，790号,pp.2252-2265,（2012.6）

  7. 茅原崇徳，瀬尾明彦，山崎光悦

    8. 最適化の考え方に基づく身体負担の定式化と人間工学的設計への応用（解説論文）
    設計工学，第47巻，7号,pp.326-332,（2012.7）

  8. 八木俊郎，北山哲士，荒川雅生

    9. データ包絡分析法による写像法の提案と技術的傾向・類似度の評価
    日本機械学会論文集（C編），第78巻，791号,pp.2549-2562,（2012.7）

  9. Ramli FR, Yamazaki K

    10. Optimal design of HGV front structure for pedestrian safety
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, 6-4, pp.541-557,（2012.7）

  10. Kitayama S, Yamazaki K

    11. Compromise point incorporating trade-off ratio in multi-objective optimization
    Applied Soft Computing, 12-8, pp.1959-1964,（2012.8）DOI: 10.1016/j.asoc.2012.03.024

  11. Kitayama S, Kita K, Yamazaki K

    12. Optimization of variable blank holder force trajectory by sequential approximate optimization with RBF network
    The International Journal of Advanced Manufacturing Technology, 61(9-12), pp.1067-1083,（2012.8）DOI: 10.1007/s00170-011-3755-y

  12. Srirat J, Kitayama S, Yamazaki K

    13. Simultaneous optimization of variable blank holder force trajectory and tools motion in deep drawing via sequential approximate optimization
    Journal of Advanced Mechanical Design, Systems, and Manufacturing ，6-7,pp.1081-1092,（2012.9）DOI: 10.1299/jamdsm.6.1081

  13. Srirat J, Kitayama S, Yamazaki K

    14. Optimization of initial blank shape with a variable blank holder force in deep-drawing via sequential approximate optimization
    Journal of Advanced Mechanical Design, Systems, and Manufacturing ，6-7,pp.1093-1106,（2012.9）DOI: 10.1299/jamdsm.6.1093

  14. Sakai S, Nobe R, Yamazaki K, Nakayama H

    15. Optimization and development of new badminton machine with launching roller
    Journal of Mechanics Engineering and Automation, Vol.2, No.11, pp.671-681, (2012.11)

  15. Kitayama S, Arakawa M, Yamazaki K

    16. Sequential approximate optimization for discrete design variable problems using radial basis function network
    Applied Mathematics and Computation, 219-8, pp.4143-4156, (2012.12) DOI: http://dx.doi.org/10.1016/j.amc.2012.10.030

国際会議: International conference

  1. Yamazaki K, Imakoshi T

    2. Optimum design of active lower absorber for leg damage reduction at pedestrian-automobile collison accident
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J156, (2012.6)

  2. Yamazaki K, Han J, Zhu S, Itoh R, Shirasawa T

    3. Thread shape optimization of easy open cap of aluminum beverage bottle
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J128, (2012.6)

  3. Kitayama S, Arakawa M, Yamazaki K

    4. Sequential approximate optimization using radial basis function network
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J008, (2012.6)

  4. Yamazaki K, Makino S

    5. Topology design of snow crystals based on topology optimization method
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J111, (2012.6)

  5. Yamazaki K, Sobajima S

    6. Optimal layout design of cooling channels for plastic injection molding die by topology optimization method
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J090, (2012.6)

  6. Ramli FR, Yamazaki K

    7. Analysis and design optimization of heavy goods vehicle for child pedestrian safety
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J099, (2012.6)

  7. Srirat J, Yamazaki K, Kitayama S

    8. Optimization of segmented blank holder shape and its variable blank holder gap in deep-drawing process
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J100, (2012.6)

  8. Sakai S, Nobe R, Yamazaki K, Nakayama H

    9. Development of new badminton server machine and its optimum design for launching roller
    Proc. of 7th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J007, (2012.6)

  9. Onuki R, Kitayma S, Yamazaki K

    10. Optimization of process parameter in plastic injection molding
    Proc. of KSME-JSME Joint Symposium on Computational Mechanics & CAE, pp.83-86, (2012.9)

  10. Srirat J, Kitayma S, Yamazaki K

    11. Simultaneous optimization of variable blank holder force trajectory and tools motion in deep-drawing via sequential approximate optimization
    Proc. of KSME-JSME Joint Symposium on Computational Mechanics & CAE, pp.117-126, (2012.9)

2011年

論文: Journal paper

  1. 北山哲士，喜多健太，山崎光悦

    2. 角筒深絞り加工における可変ブランクホルダー力の最適軌道設計
    日本機械学会論文集（C編），第77巻，773号,pp.166-178,（2011.1）

  2. Kitayama S, Arakawa M, Yamazaki K

    3. Differential evolution as the global optimization technique and its application to structural optimization
    Applied Soft Computing，11-4,pp.3792-3803,（2011.6）DOI: 10.1016/j.asoc.2011.02.012

  3. Matsumori T, Yamazaki K

    4. Design improvement of cooling channel layout for plastic injection moulding
    Engineering Optimization，43-8,pp.891-909,（2011.8）

  4. 酒井忍, 山崎光悦, 鈴木武之, 中野正貴, 浅田浩治

    5. クランクシャフトミラーの熱変位予測式の提案
    日本機械学会論文集（C編），第77巻，779号,pp.2842-2854,（2011.7）

  5. 酒井忍, 野辺亮太, 水口さゆり, 村口さよ

    6. 二ローラ式バドミントンマシンの開発
    日本機械学会論文集（C編），第77巻，781号,pp.3415-3426,（2011.9）

  6. Kitayama S, Yamazaki K

    7. Simple estimate of the width in Gaussian kernel with adaptive scaling technique
    Applied Soft Computing，11-8,pp.4726-4737,（2011.12）DOI: 10.1016/j.asoc.2011.07.011

  7. Yamazaki K, Han J, Otsuka T, Hasegawa T, Nishiyama S

    8. Tooling system design for forming aluminum beverage can end shells
    Journal of Mechanical Design，Vol.133,pp.114502-1-114502-6,（2011.11）

  8. 酒井忍，北山哲士，野辺亮太，水口さゆり

    9. ローラ式バドミントンマシンの開発と性能向上
    日本機械学会論文集（C編），第77巻，783号,pp.3978-3989,（2011.11）

  9. Kitayama S, Arakawa M, Yamazaki K

    10. Sequential approximate optimization using radial basis function network for engineering optimization
    Optimization and Engineering，12-4,pp.535-557,（2011.12）DOI: 10.1007/s11081-010-9118-y

国際会議: International conference

  1. Yagi T, Kitayama S, Arakawa M

    2. Evaluation of technology trends and similarities using data envelopment analysis
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 032_1

  2. Kitayama S, Arakawa M, Yamazaki K

    3. Discrete differential evolution for the mixed discrete non-linear problems
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 074_1

  3. Sakai S, Nobe R, Yamazaki K

    4. A study on projection performance of roller type badminton machine and its optimization
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 089_1

  4. Srirat J, Yamazaki K, Kitayama S

    5. The optimization of blank holder gap and segmented blank holder shape in deep-drawing process considering failures and product quality
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 093_1

  5. Ramli FR, Yamazaki K

    6. An Optimum design of HGV lower bumper stiffener structure for pedestrian safety
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 185_1

  6. Yamazaki K, Imakoshi T

    7. Optimum design of active lower absorber for leg injury suppression of pedestrian at automotive collision accident
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 292_1

  7. Iwatani R, Arakawa M, Kitayama S

    8. Bench mark testing of surrogate optimization using convolute RBF
    9th World Congress of Structural and Multidisciplinary Optimization, (2011,6), Paper ID: 505_5

  8. Yamazaki K, Otsuka T, Han J, Hasegawa T, Shirasawa T

    9. New tooling system for forming aluminum beverage can end shell
    Proc. of 8th International Conference and Workshop on Numerical Simulation and 3D Sheet Metal Forming Processes, (2011.9), pp.879-886.

  9. Han J, Yamazaki K, Hasegawa T, Itoh R, Nishiyama S

    10. Numerical simulations of forming aluminum beverage can end shells
    Proc. of 8th International Conference and Workshop on Numerical Simulation and 3D Sheet Metal Forming Processes, (2011.9), pp.871-878.

2010年

論文: Journal paper

  1. 酒井忍，尾田十八，野辺亮太，角田裕俊，中山均

    2. 三ローラ式ピッチングマシンの投球性能の向上研究
    設計工学，Vol.45，No.1,pp.24-29,（2010.1）

  2. 北山哲士

    3. Particle Swarm Optimization（解説論文）
    日本計算数理工学会誌，No.2010-1,pp.11-41,（2010.3）

  3. 茅原崇徳，広幡哲志，山崎光悦

    4. アルミボトル口径最適化のための開けやすさ評価関数の提案
    人間工学，Vol.46，No.2，pp.127-135,（2010.4）

  4. Kitayama S, Hamano S, Yamazaki K

    5. Development of a simple closed-loop type algorithm for determination of variable blank holder force trajectory and its applications to square cup deep drawing
    Advances in Mechanical Engineering，vol. 2010, Article ID 497350,（2010.5）DOI: 10.1155/2010/497350

  5. 山崎光悦，宮川智栄，北山哲士

    6. FOAによる三次元簡易解析手法の開発（解説論文）
    設計工学，Vol.46, No.6,pp.280-288,（2010.6）

  6. 北山哲士，濱野智史，山崎光悦，久保達男，西川輝，木下洋

    7. 可変ブランクホルダー力による角筒深絞り加工
    日本機械学会論文集（C編），第76巻，766号,pp.1617-1626,（2010.6）

  7. 北山哲士，荒川雅生，山崎光悦

    8. RBFネットワークによる逐次近似最適化 (サンプル関数の基礎的検討)
    日本機械学会論文集（C編），第76巻，768号,pp.1978-1987,（2010.8）

  8. Kitayama S, Hamano S, Yamazaki K, Kubo T, Nishikawa H, Kinoshita H

    9. A closed-loop type algorithm for determination of variable blank holder force trajectory and its application to square cup deep drawing
    The International Journal of Advanced Manufacturing Technology，Vol.51, No.5-8, pp.507-517, (2010,11) DOI: 10.1007/s00170-010-2656-9

  9. 北山哲士，酒井忍，荒川雅生，山崎光悦

    10. 大域的最適化法としてのDifferential Evolutionと数値計算
    日本機械学会論文集（C編），第76巻，771号,pp.2819-2828,（2010.11）

  10. 山崎光悦，大塚貴康，韓晶，長谷川貴志，西山貞雄

    11. プレス加工によるアルミ缶蓋の成形過程最適化に関する研究
    日本機械学会論文集（C編），第76巻，771号,pp.2839-2846,（2010.11）

  11. 北山哲士，荒川雅生，山崎光悦

    12. RBFネットワークによる多目的逐次近似最適化
    日本機械学会論文集（C編），第76巻，772号,pp.3476-3485,（2010.12）

  12. 北山哲士，荒川雅生，山崎光悦

    13. Discrete Differential Evolution の提案
    日本機械学会論文集（C編），第76巻，772号,pp.3828-3836,（2010.12）

国際会議: International conference

  1. Arakawa M, Kitayama S

    2. Complementary setting of radius in convolute radial basis function networks
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-95, (2010.6)

  2. Chihara T, Hirohata S, Yamazaki K

    3. Evaluation method of openability related to optimum opening diameter of aluminum beverage bottoles
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-45, (2010.6)

  3. Li C, Hiroyasu T, Yamazaki K

    4. Dual phenotype GA for shape optimization
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-78, (2010.6)

  4. Kitayama S, Arakawa M, Yamazaki K

    5. Simple estimate of the width in Gaussian kernel with adaptive scaling technique
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-62, (2010.6)

  5. Sakai S, Yamazaki K, Kakuda H, Nakayama H, Tanabe T

    6. A study on throw performance of roller type baseball pitching machine and its optimization
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-19, (2010.6)

  6. Habaguchi S, Kitayama S, Yamazaki K

    7. Multi-objective particle swarm optimization using the Pareto-fitness function
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-61, (2010.6)

  7. Yamazaki K, Otsuka T, Han J, Hasegawa T, Nishiyama S

    8. Three-dimensional forming process simulation and optimum design of new dies for aluminum beverage can ends
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-86, (2010.6)

  8. Hamano S, Kitayama S, Yamazaki K, Kinoshita H

    9. A Closed-type algorithm for the determination of the variable blank holder force trajectory in deep drawing
    Proc. of 6th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J-60, (2010.6)

  9. Kitayama S, Yamazaki K, Arakawa M

    10. Simple estimate of the width in the Gaussian kernel with adaptive scaling technique
    13th AIAA/ISSMO Multidisciplinary Analysis Optimization Conference, AIAA 2010-9196, (2010.9)

  10. Chihara T, Yamazaki K, Sobajima S, Han J

    11. Evaluation function of openability relative to optimum opening diameter of aluminum beverage bottles and gripping postures
    2010 Asian Conference on Design & Digital Engineering, pp.149-152 (2010.10)


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2009年

論文: Journal paper

  1. 北山哲士，宮川智栄，山崎光悦，荒川雅生

    2. 領域適応型Particle Swarm Optimizationによる複数の最適解の探索
    日本機械学会論文集（C編），第75巻，751号,pp.710-718,（2009.3）

  2. 山崎光悦，北山哲士，牛田卓宏

    3. 衝撃吸収エネルギーおよびピーク荷重を考慮した柱状シェル構造材の多目的最適設計
    日本機械学会論文集（A編），第75巻，752号,pp.522-528,（2009.4）

  3. 北山哲士，山崎光悦，荒川雅生，山川宏

    4. 多目的最適設計におけるトレードオフ分析法
    日本機械学会論文集（C編），第75巻，754号,pp.1828-1836,（2009.6）

  4. 茅原崇徳，山崎光悦

    5. アルミボトル口径の飲みやすさ評価法に関する基礎的検討（第2報，飲みやすさ評価関数の提案）
    日本機械学会論文集（C編），第75巻，755号,pp.2051-2058,（2009.7）

  5. 松森唯益，山崎光悦，北山哲士

    6. プラスチック射出成形金型の三次元冷却管最適配置設計法
    成形加工，Vol.21，No.11,pp.699-705,（2009.11）

  6. Chihara T, Yamazaki K, Itoh R, Han J

    7. Evaluation of drinking ease relative to the opening diameter and beverage type of aluminum beverage bottles
    Journal of Food Engineering, Volume 95, Issue 2, pp.264-271, (2009.11)

  7. Kitayama S, Yamazaki K, Arakawa M

    8. Adaptive range particle swarm optimization
    Optimization and Engineering, Vol.10, No.4, pp.575-597, (2009,12) DOI: 10.1007/s11081-009-9081-7

  8. Kitayama S,Yasuda K, Yamazaki K

    9. Integrative optimization by RBF network and particle swarm optimization
    Electronics and Communications in Japan, Vol.92, No.12, (2009,12), pp.31-42. DOI: 10.1002/ecj.10187

  9. 松森唯益，山崎光悦，土居由樹

    10. プラスチック射出成形金型の冷却管最適配置設計法の研究(そり量と成形サイクル時間を考慮した設計)
    日本機械学会論文集Ｃ編，75巻第760号，(2009.12)，pp.3347-3354

国際会議: International conference

  1. Yamazaki K, Ushida T, Kitayama S

    2. Multi-objective design optimization of columnar shell attaining eneegt absorption maximization and crush force minimization
    8th World Congress of Structural and Multidisciplinary Optimization, (2009,6), Paper No. 1713, CD-ROM

  2. Kitayama S, Yamazaki K, Arakawa M, Yamakawa H

    3. Quantitative trade-off analysis and its application to the compromise solution in the multi-objective design optimization
    8th World Congress of Structural and Multidisciplinary Optimization, (2009,6), Paper No. 1098, CD-ROM

  3. Sakai S, Oda J, Kitagawa Y, Kakuda H, Nakayama H

    4. Throw peformance and its optimization of roller-type baseball pitching machine
    8th World Congress of Structural and Multidisciplinary Optimization, (2009,6), Paper No. 1135, CD-ROM

  4. Chihara T, Yamazaki K

    5. A study on optimal opening diameter of aluminum beverage bottles for drinking ease (Comparison between Beverage Types and Discussions)
    8th World Congress of Structural and Multidisciplinary Optimization, (2009,6), Paper No. 1147, CD-ROM

  5. Yamazaki K, Hirohata S, Chihara T

    6. Evaluation on optimal opening diameter of aluminum beverage bottle with screw cap for openability
    8th World Congress of Structural and Multidisciplinary Optimization, (2009,6), Paper No. 1287, CD-ROM

  6. Han J, Hasegawa T, Itoh R, Nishiyama S, Yamazaki K

    7. Optimum design of dies and forming process for aluminum beverage can ends
    8th World Congress of Structural and Multidisciplinary Optimization, (2009,6), Paper No. 1461, CD-ROM

  7. Chihara T, Yamazaki K

    8. Evaluation function of openability relative to optimum opening diameter of aluminum beverage bottles
    Design Engineering Workshop 2009, (2009,10), pp.99-102


Top

2008年

論文: Journal paper

  1. 茅原崇徳，山崎光悦，伊藤隆一

    2. アルミボトルの飲みやすさ評価法に関する基礎的検討
    日本機械学会論文集（C編），第74巻，737号,pp.134-141,（2008.1）

  2. 伊藤隆一，山崎光悦，韓晶

    3. アルミボトルの開栓しやすさに関する検討
    日本機械学会論文集（C編），第74巻，738号,pp.475-483,（2008.2）

  3. 松森唯益，山崎光悦

    4. プラスチック射出成形金型の冷却管最適配置設計法の研究
    日本機械学会論文集（C編），第74巻，739号,pp.731-738,（2008.3）

  4. 北山哲士，安田恵一郎，山崎光悦

    5. RBFネットワークとParticle Swarm Optimizationによる統合的最適化
    電気学会論文誌.C，電子・情報・システム部門誌，第128巻，4号，pp.636-645，（2008.4）

  5. 酒井忍，尾田十八，北河勇一郎

    6. ローラ式ピッチングマシンの投球精度向上に関する研究
    設計工学，Vol.43，No.5，pp.39-44，(2008.5)．

  6. 北山哲士，荒川雅生，山崎光悦

    7. 非劣解の多様性を考慮した多目的Particle Swarm Optimization
    日本機械学会論文集（C編），第74巻，742号,pp.1575-1583,（2008.6）

  7. 北山哲士

    8. 最適化とモデリングを融合した統合型最適化（解説論文）
    計測と制御，Vol.47, No.6, pp.512-518, (2008, 6)

  8. Kitayama S, Yamazaki K

    9. Global optimization by generalized random tunneling algorithm (4th report: application to the nonlinear optimum design problem of the mixed design variables)
    Journal of Computational Science and Technology, Vol.2, No.1, pp.258-267, (2008, 7) DOI: 10.1007/s11081-009-9081-7

  9. 酒井忍，北河勇一郎，金井亮，尾田十八

    10. ローラ式ピッチングマシンの投球シミュレーションとその最適化に関する研究
    日本機械学会論文集（C編），第74巻，748号，pp.2864-2869，(2008.12)．

  10. Sakai S, Oda J, Yonemura S, Sakamoto J

    11. Study on impact loading and humerus injury for baseball
    Journal of Computational Science and Technology, Vol.2, No.4, pp.609-619, (2008.12).

国際会議: International conference

  1. Matsumori T, Yamazaki K

    2. Optimum design of cooling channels for plastic injection molding die -application to three-dimensional cooling channel-
    Proc. of 5th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J018, (2008.6)

  2. Miyakawa C, Kitayama S, Yamazaki K

    3. Adaptive range particle swarm optimization to find multiple optima
    Proc. of 5th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J019, (2008.6)

  3. Chihara T, Yamazaki K, Itoh R

    4. Evaluation method on drinking ease of opening diameter for aluminum beverage bottle (a proposal on evaluation function and its optimization)
    Proc. of 5th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J025, (2008.6)

  4. Kitayama S, Yamazaki K, Arakawa M, Yamakawa H

    5. Trade-off analysis based on the sensitivity analysis for multi-objective design optimization
    Proc. of 5th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J026, (2008.6)

  5. Shoda K, Arakawa M, Kitayama S

    6. Development of multi-objective agent PSO
    Proc. of 5th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J040, (2008.6)

  6. Yamazaki K, Ushida T, Kitayama S

    7. Multi-objective design optimization attaining the energy absorption maximization and crushing force minimization
    Proc. of 5th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Paper No. J042, (2008.6)

  7. Sakai S, Oda J, Kitagawa Y

    8. Throw accuracy of a baseball pitching machine with rollers
    The 4th Asian Conference on Multibody Dynamics (ACMD2008), Jeju, Korea, CD-ROM, Paper No.131, (2008.8).

  8. Chihara T, Yamazaki K, Itoh R

    9. Evaluation method on drinking ease of opening diameter for aluminum beverage bottle (a proposal on evaluation function of drinking ease)
    Proc. of 9th Southeast Asian Ergonomics Society Conference, Paper No.C82, (2008.10)


Top

2007年

論文: Journal paper

  1. 北山哲士，荒川雅生，山崎光悦

    2. 領域適応型Particle Swarm Optimizationの提案
    日本機械学会論文集（C編），第73巻，725号,pp.280-287,（2007.1）

  2. 伊藤隆一，山崎光悦，西山貞雄，韓晶，花房泰浩

    3. アルミボトルの開栓特性とボトル寸法効果の検討
    日本機械学会論文集（C編），第73巻，729号,pp.1552-1559,（2007.5）

  3. Ding X, Yamazaki K

    4. Design of cooling channel in heat transfer system by utilizing optimality of branch system in nature
    Journal of Heat Transfer, Volume 129, No.3, pp.245-255, (2007.3)

  4. 北山哲士，荒川雅生，山崎光悦

    5. 一般化ランダム・トンネリング・アルゴリズムによる大域的最適化:第5報,RBFネットワークを利用した近似最適化
    日本機械学会論文集（C編），第73巻，729号,pp.1299-1306,（2007.5）

  5. Yamazaki K, Itoh R, Watanabe M, Han J, Nishiyama S

    6. Applications of structural optimization techniques in light weighting of aluminum beverage can ends
    Journal of Food Engineering, Volume 81, Issue 2, PP.341-346, (2007.7)

  6. 韓晶，西山貞雄，山崎光悦，伊藤隆一

    7. 開缶時の指掛かり性を考慮した飲料用アルミ缶蓋の設計
    日本機械学会論文集（A編），第73巻，733号,pp.1095-1102,（2007.9）

  7. Md Shawkut ALI KHAN, Yamazaki K, Oda K, Hirooka K

    8. Simplified deformation analysis of 3D-body by first order analysis
    Journal of Advanced Mechanical Design, Systems, and Manufacturing, Vol.1, No.4, pp.505-517,（2007.9）

国際会議: International conference

  1. Chihara T, Yamazaki K, Itoh R, Han J, Nishiyama S

    2. Evaluation method of drinking ease of opening diameter for aluminum beverage bottles
    Proc. of Design Engineering Workshop (7th IJCC Japan-Korea CAD/CAM Workshop), pp.124-128, (2007.6)

  2. Yamazaki K, Chihara T, Itoh R, Han J, Nishiyama S

    3. Evaluation method of drinking ease for aluminum beverage bottles
    ASME 2007 International Design Engineering Technical Conferences & Design Automation Conference, Paper No.35637 (in CD-ROM), (2007.9)

  3. Kitayama S, Yamazaki K

    4. New particle swarm optimization (adaptive range particle swarm optimization
    Proc. of International Conference of Computational Methods, Paper ID: 1113, CD-ROM, (2007)

  4. Kitayama S, Yamazaki K

    5. Application of the modified generalized random tunneling algorithm to the mixed discrete non-linear problems
    7th World Congress of Structural and Multidisciplinary Optimization, Paper Code: A111, CD-ROM, (2007)

  5. Kitayama S, Yamazaki K, Arakawa M

    6. Sequential approximate optimization using RBF network
    7th World Congress of Structural and Multidisciplinary Optimization, Paper Code: A115, CD-ROM, (2007)

  6. Arakawa M, Kitayama S, Yamazaki K, Yamakawa H, Shoda K

    7. Development of agent based PSO
    7th World Congress of Structural and Multidisciplinary Optimization, Paper Code: A215, CD-ROM, (2007)

  7. Kitayama S, Yamazaki K, Arakawa M

    8. Particle swarm optimization for adaptive search
    7th International Conference on Optimization: Techniques and Applications, (2007)


Top

2006年

論文: Journal paper

  1. 北山哲士，山崎光悦

    2. 一般化ランダム・トンネリング・アルゴリズムによる大域的最適化（第４報　混合変数非線形最適設計問題への適用）
    日本機械学会論文集（A編），Vol.72, No.714, pp.208-215, (2006.2).

  2. Han J, Yamazaki K, Itoh R, Nishiyama S

    3. Multi-objective optimization of a two-piece aluminum beverage bottle considering tactile sensation of heat and embossing formability
    Structural and Multidisciplinary Optimization, Vol.32, No.2, pp.141-151, (2006.8).

  3. Kitayama S, Arakawa M, Yamazaki K

    4. Penalty function approach for the mixed discrete non-linear problems by particle swarm optimization
    Structural and Multidisciplinary Optimization, Vol.32, No.3, pp.191-202, (2006.9) DOI: 10.1007/s00158-006-0021-2

  4. Kitayma S, Yasuda K

    5. A method for mixed integer programming problems by particle swarm optimization
    Electrical Engineering in Japan, Vol.157, No.2, pp.40-49, (2006.9) DOI: 10.1002/eej.20337

  5. 山崎光悦，深作亮太，北山哲士，古栃真

    6. 膜破壊を伴う衝撃吸収軽量セル構造材の設計・開発
    日本機械学会論文集（A編），第72巻，第723号，pp.1654-1661, （2006.11）

  6. 山崎光悦，伊藤隆一，渡邉雅人，韓晶，西山貞雄

    7. アルミ缶蓋の最適形状設計
    日本機械学会論文集（A編），第72巻，第723号，pp.1662-1667, （2006.11）.

国際会議: International conference

  1. Han J, Nishiyama S, Yamazaki K, Itoh R

    2. Numerical evaluation of discomfort in the fingertip when opening aluminum beverage cans
    11th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, Paper No. AIAA 2006-6905, (2006-9).

  2. Kitayama S, Yamazaki K, Arakawa M

    3. Adaptive range particle swarm optimization
    11th AIAA/ISSMO Multidisciplinary Analysis and Optimization Conference, Paper No. AIAA2006-6912, (2006.9).

  3. Han J, Nishiyama S, Yamazaki K, Itoh R

    4. Ergonomics designs of aluminum beverage can lid --experiments and numerical simulations on perception of pressure applied to the fingertip--
    Proc. of the 4th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, pp.545-550, (2006.11).

  4. Matsumori T, Yamazaki K, Kitayama S, Matsui Y

    5. Optimization of cooling pipe system for plastic injection molding
    Proc. of the 4th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, pp.137-142, (2006.11).

  5. Ding X, Han C, Yamazaki K

    6. A bionic topology optimization approach for stiffened thin-wall shell structures
    Proc. of the 4th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, pp.203-208, (2006.11).

  6. Yamazaki K, Itoh R, Han J, Watanabe M, Nishiyama S

    7. A new design of aluminum beverage can ends using structural optimization techniques
    Proc. of the 4th China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, pp.219-224,(2006.11).

  7. Kitayama S, Yamazaki K

    8. Modified generalized random tunneling algorithm to find multiple optima
    Proc. of 4th China-Japan-Korea a Joint Symposium on Optimization of Structural and Mechanical Systems, pp.503-508, (2006.11).

  8. Kitayama S, Yamazaki K, Arakawa M

    9. The particle swarm optimization considering the active search domain range
    Proc. of 4th China-Japan-Korea a Joint Symposium on Optimization of Structural and Mechanical Systems, pp.425-430, (2006.11).

  9. Arakawa M, Kitayama S, Yamazaki K, Yamakawa H

    10. Development of agent based PSO
    Proc. of 4th China-Japan-Korea a Joint Symposium on Optimization of Structural and Mechanical Systems, pp.409-414, (2006.11).

  10. Yamazaki K, Kitayama S

    11. Response surface approach and global optimization for multidisciplinary design
    Proc. of International Workshop on Multidisciplinary Design Exploration in Okinawa, pp.88-91, (2006.12).


Top

2005年

論文: Journal paper

  1. 韓晶，伊藤隆一，西山貞雄，山崎光悦

    2. 多段階最適化法による2ピース飲料用アルミボトル底部の最適設計
    日本機械学会論文集（A編），第71巻，第701号，(2005,1)，pp.43-50．

  2. Kitayama S, Yamazaki K, Yamakawa H

    3. Topology optimization of planar and plate structures using conformal mappin
    Structural and Multidisciplinary Optimization, Vol.29, No.2, (2005,2)，pp.125-133 DOI: 10.1007/s00158-004-0477-x

  3. Ding X, Yamazaki K

    4. Adaptive growth technique of stiffener layout pattern for plate and shell structures to achieve minimum compliance
    Engineering Optimization, Vol.37, No.3, (2005.4)，pp.259-276．

  4. Han J, Itoh R, Nishiyama S, Yamazaki K

    5. Application of structure optimization techniques to aluminum beverage bottle design
    Structural and Multidisciplinary Optimization, Vol.29, No.4, (2005,4), pp.304-311．

  5. 北山哲士，安田恵一郎

    6. Particle Swarm Optimizationによる混合整数計画問題の一解法
    電気学会論文誌C，Vol.125, No.5, (2005,5), pp.813-820．

  6. Kitayama S, Yamazaki K

    7. Generalized random tunneling algorithm for continuous design variables
    Journal of Mechanical Design, Vol.127, No.3, (2005,5), pp.408-414 DOI: 10.1115/1.1864078

  7. 北山哲士，荒川雅生，山崎光悦

    8. Particle Swarm Optimizationの基礎的検討と混合変数問題への適用
    日本機械学会論文集A編，71-706，（2005,6），pp.968-975．

  8. 北山哲士，荒川雅生，山崎光悦

    9. データ包絡分析法による設計改善案構築方法の提案（チャイルドシートへの適用事例）
    日本機械学会論文集C編，71-706，（2005,6），pp.1955-1961．

国際会議: International conference

  1. Kitayama S, Arakawa M, Yamazaki K

    2. A method for the mixed discrete non-linear problem by particle swarm optimization
    22nd IFPF TC7 Conference on System Modeling and Optimization, System Modeling and Optimization, Springer, pp.149-159, (2005.7).

  2. Matsumori T, Yamazaki K, Matsui Y

    3. Optimization of cooling pipe system of plastic modeling
    22nd IFPF TC7 Conference on System Modeling and Optimization, System Modeling and Optimization, Springer, pp.161-168, (2005.7).

  3. Yamazaki K, Ding X

    4. Optimum design of cooling pipe systems by branching tree model in nature
    22nd IFPF TC7 Conference on System Modeling and Optimization, System Modeling and Optimization, Springer, pp.169-179, (2005.7).

  4. Yamazaki K, Itoh R, Han J, Watanabe M, Nishiyama S

    5. Optimum design of aluminum beverage can ends using structural optimization techniques
    Proc. of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, pp.719-724, (2005,8)

  5. Han J, Itoh R, Yamazaki K, Nishiyama S, Shinguryo T

    6. Ergonomics designs of aluminum beverage cans & bottles
    Proc. of the 6th International Conference and Workshop on Numerical Simulation of 3D Sheet Metal Forming Processes, pp.725-730, (2005,8)

  6. Kitayama S, Yamazaki K, Arakawa M

    7. Application of particle swarm optimization to the mixed discrete non-linear problems
    2nd IFIP TC12 Conference on Artificial Intelligence Applications and Innovations, Artificial Intelligence Applications and Innovations Ⅱ, Springer, (2005,9), pp.315-324.

  7. Yamazki K

    8. Design optimization in Japan and Eastern Asia
    Proc. of ASME 2005 International Design Engineering Technical Conferences & Computers and Information in Engineering Conference (IDET2005),(2005.9).


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2004年

論文: Journal paper

  1. 北山哲士，山崎光悦

    2. 一般化ランダム・トンネリング・アルゴリズムによる大域的最適化（第２報　解の精度とその効率に関する検討）
    日本機械学会論文集(A編), 第70巻, 第689号，pp.50-55，(2004.1)．

  2. Ding X, Yamazaki K

    3. Stiffener layout design for plate structures by growing and branching tree model -application to vibration-proof design-
    Structural and Multidisciplinary Optimization, Vol.26, No.1-2, pp.99-110, (2004.1).

  3. 北山哲士，山崎光悦，山川宏

    4. 等角写像による座標変換を用いた平板曲げの最適位相に関する研究
    日本機械学会論文集(C編)，第70巻, 第692号，pp.1016-1022, (2004.4)．

  4. 北山哲士，山崎光悦

    5. 一般化ランダム・トンネリング・アルゴリズムによる大域的最適化（第３報　分岐による複数の局所最適解の探索）
    日本機械学会論文集(A編), 第70巻, 第695号，pp.970-977, (2004.7)．

  5. Han J, Yamazaki K, Nishiyama S

    6. Optimization of the crushing characteristics of triangulated aluminum beverage cans
    Structural and Multidisciplinary Optimization, Vol.28, No.1, pp.47-54, (2004.8).

  6. 丁暁紅，山崎光悦

    7. 自然界の分岐網モデルを利用した冷却管路システム設計に関する研究
    日本機械学会論文集(B編)，第70巻，第699号，pp.3016-3023, (2004.11)

  7. Han J, Yamazaki K

    8. A Novel technique of shape optimization for the contact parts of bolt-nut fastening structures
    Engineering Optimization, Vol.36, No.6, pp.691-703, (2004.12).

国際会議: International conference

  1. Yamazaki K, Yamada M, Okajima A

    2. Outcomes assessment of engineering program by alumni survey
    Proc. of 9th World Conference on Continuing Engineering Education (WCCEE04), Tokyo, pp.143-148, (2004.5).

  2. Kitayama S, Yamazaki K

    3. Sequential multi-start algorithm based on generalized random tunneling algorithm
    5-th Association for Structural and Multidisciplinary Optimization / ISSMO Conference on Engineering Design Optimization, CD-ROM, (2004.7)．

  3. Han J, Itoh R, Nishiyama S, Yamazaki K

    4. An optimum design of two-piece aluminum beverage bottles for hot vending
    10th AIAA-ISSMO Multidisciplinary Analysis and Optimization Conference, Albany, NY, AIAA Paper# 2004-4571 (in CD-ROM), (2004.8).

  4. Yamazaki K, Ding X

    5. A new layout design methodology of heat transfer system based on adaptive growth law
    10th AIAA-ISSMO Multidisciplinary Analysis and Optimization Conference, Albany, NY, AIAA Paper# 2004-4648 (in CD-ROM), (2004.8).

  5. Matsumori T, Yamazaki K

    6. Optimization of cooling pipe system of plastic die
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.89-94, (2004.10).

  6. Yamazaki K, Itoh R, Watanabe M, Nishiyama S

    7. Development of a new smaller end for beer cans using structural optimization techniques
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.227-232, (2004.10).

  7. Ding X, Yamazaki K

    8. Optimum design of cooling pipe system by branching tree model
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.323-328, (2004.10).

  8. Han J, Itoh R, Nishiyama S, Yamazaki K

    9. A Multi-objective optimum design of a two-piece alminum beverage bottle considering tactile sensation of heat
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.353-358, (2004.10).

  9. Oda K, Yamazaki K, Ali Khan MS

    10. Element development of simplified deformation analysis for 3D-first order analysis
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.829-834, (2004.10).

  10. Ali Khan MS, Yamazaki K

    11. Modeling method of stress concentration members for first order analysis
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.835-840, (2004.10).

  11. Kitayama S, Yamazaki K, Aoki Y

    12. Particle swarm optimization (consideration of the best position keeping model)
    Proc. of 3rd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Kanazawa, pp.59-64, (2004.10). Young Engineer’s Award


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2003年

論文: Journal paper

  1. Han J, Yamazaki K

    2. Crashworthiness optimization of S-shape square tubes
    International Journal of Vehicle Design, Vol.31, No.1, pp.72-85, (2003.1)

  2. 北山哲士，山崎光悦

    3. 一般化ランダム・トンネリング・アルゴリズムによる大域的最適化（第１報，アルゴリズムの提示と数値計算例）
    日本機械学会論文集(A編), 第69巻, 第684号, pp1250-1256, (2003.8)．

国際会議: International conference

  1. Yamazaki K

    2. Innovative design learned from nature -topology design by branching tree model-
    ISSMO 5th World Congress of Structural and Multidisciplinary Optimization, Venice, Italy, Paper# 268 (in CD-ROM), (2003.5).

  2. Yamazaki K, Ding X

    3. Generation of branch system in nature and its application to cooling system
    ISSMO 5th World Congress of Structural and Multidisciplinary Optimization, Venice, Italy, Paper# 056 (in CD-ROM), (2003.5).

  3. Kitayama S, Yamazaki K

    4. Global optimization for structural design by generalized random tunneling algorithm
    ISSMO 5th World Congress of Structural and Multidisciplinary Optimization, Venice, Italy, Paper# 272 (in CD-ROM), (2003.5).

  4. Kitayama S, Yamazaki K

    5. Generalized random tunneling algorithm for continuous design variables
    ASME/ International Design Engineering Technical Conferences & Computers and Information in Engineering Conference/Design Automation Conference, Paper# 48804 (in CD-ROM), (2003.9)．


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2002年度

論文: Journal paper

  1. 山崎光悦，山田実，畑朋延

    2. 卒業生による教育目標のアウトカムズ評価法
    工学教育, 第50巻，第2号, pp.39-47, (2002.3).

国際会議: International conference

  1. Ding X, Yamazaki K

    2. Stiffener layout design for plate structure by growing and branching tree model-application to vibration-proof design
    The 9th AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, Atlanta, USA, Paper# AIAA-2002-5500 (in CD-ROM), (2002.9).

  2. Han J, Yamazaki K

    3. Shape optimization of contact part of bolt-nut fastening structure
    The 9th AIAA/ISSMO Symposium on Multidisciplinary Analysis and Optimization, Atlanta, USA, Paper# AIAA-2002-5655 (in CD-ROM), (2002.9).

  3. Kitayama S, Yamakawa H

    4. A study on optimum topology of plate structures using coordinate transformation by conformal mapping
    ASME/ International Design Engineering Technical Conferences & Computers and Information in Engineering Conference/Design Automation Conference, Montreal, Canada, Paper No.34054 (in CD-ROM), (2002.9).

  4. Yamazaki K

    5. Optimum design learned from nature - topology design by branching tree model -
    Proc. of the 2nd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems (CJK-OSM2), Busan, Korea, pp.1-6, (2002.11).

  5. Ding X, Yamazaki K

    6. A New generation techniques for stiffer layout pattern to attain vibration-proof plate
    Proc. of 2nd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems (CJK-OSM2), Busan, Korea, pp.293-298, (2002.11).

  6. Yamazaki K, Onda Y, Itou M, Hirako H

    7. Development of sandless insulators using shape optimization technique
    Proc. of 2nd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems, Busan, Korea, pp.785-790, (2002.11).

  7. Kitayama S, Yamazaki K, Yamakawa H

    8. Study on optimum topology of planar and plate structures using conformal mapping
    Proc. of 2nd China-Japan-Korea Joint Symposium on Optimization of Structural and Mechanical Systems (CJK-OSM2), Busan, Korea, pp.69-74, (2002.11).


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