A method to resolve hydrodynamic interactions in colloidal dispersions

Ryoichi Yamamoto, Yasuya Nakayama, Kang Kim

研究成果: Contribution to journalConference article査読

19 被引用数 (Scopus)

抄録

A new computational method is presented to resolve hydrodynamic interactions acting on solid particles immersed in incompressible host fluids. In this method, boundaries between solid particles and host fluids are replaced with a continuous interface by assuming a smoothed profile. This simple modification enabled us to calculate hydrodynamic interactions both efficiently and accurately, without neglecting many-body interactions. The validity of the method was tested by calculating the drag force acting on a single cylindrical rod moving in an incompressible Newtonian fluid.

本文言語英語
ページ(範囲)301-304
ページ数4
ジャーナルComputer Physics Communications
169
1-3
DOI
出版ステータス出版済み - 7 1 2005
外部発表はい
イベントProceedings of the Europhysics Conference on Computational Physics 2004 CCP 2004 -
継続期間: 9 1 20049 4 2004

All Science Journal Classification (ASJC) codes

  • ハードウェアとアーキテクチャ
  • 物理学および天文学(全般)

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