Molecular dynamics simulation for thermal engineering at microscale

 

Authors:Masahiko Shibahara ,Yoshitaka Ueki, and Kunio Fujiwara

Affiliation:Osaka University,Graduate School of Engineering, Department of Mechanical Engineering

Abstract:ナノ・マイクロメートルスケールのエネルギー輸送現象を原理的に理解して制御することを目的として,伝熱面の濡れ性や微細構造が固液界面熱抵抗に与える影響を分子動力学法を用いて調査した.また担体と接する触媒ナノ粒子の反応に伴う温度上昇を分子動力学解析を用いて詳細に調べた.そのためにOCTOPUSを用いた.

 

Publication related to your research
(International conference paper)

  • Masahiko Shibahara, Akito Fujii, “Molecular Dynamics Study on Influences of Nanostructure on Local Interfacial Thermal Resistance during Condensation”, Proceedings of the 8th Asian Symposium on Computational Heat Transfer and Fluid Flow, Qingdao, Sep. 23-26, 2021, ASCHT2021-146.
  • Zhiwen Jiang, Masahiko Shibahara, “Molecular dynamics study on influences of water models on thermal resistance at the solid-water interface”, Proceedings of the 8th Asian Symposium on Computational Heat Transfer and Fluid Flow, Qingdao, Sep. 23-26, 2021, ASCHT2021-298.
  • Yoshitaka Ueki, Yuta Tsutsumi, Masahiko Shibahara, “Molecular Dynamics Study of Droplets on Flat Surface during Cooling and Ice Formation”, Extended Abstracts of the Second Asian Conference on Thermal Sciences, 2nd ACTS, October 3-7, 2021, ACTS-1068.
  • Kentaro Nishi, Kunio Fujiwara, Masahiko Shibahara, “Spectral Analysis on Effects of Solid Surface Structures on Mechanism of Local Heat Transport across Silicon-Water Interface”, Extended Abstracts of the Second Asian Conference on Thermal Sciences, 2nd ACTS, October 3-7, 2021, ACTS-1160.

 

(Domestic conference/workshop)

  • 清水口裕樹,芝原正彦,“全固体電池におけるLiイオンの拡散に関する分子動力学シミュレーション”,日本機械学会 関西学生会2021年度学生員卒業研究発表講演会,2022年3月.
  • 藤井祐作, 藤原邦夫, 津島将司, 芝原正彦, “界面付着触媒ナノ粒子の反応性に関する分子シミュレーション” , 日本機械学会熱工学カンファレンス, 2021年10月.

 




Posted : March 01,2022