Simulation of droplet generation in micro flow using MPS method

Takahiro Harada*, Yukihito Suzuki, Seiichi Koshizuka, Takahiro Arakawa, Syuichi Shoji

*この研究の対応する著者

研究成果: Article査読

4 被引用数 (Scopus)

抄録

A numerical calculation code for micro flow analysis is developed using Moving Particle Semi-implicit (MPS) method. A time step is divided to sub time steps for the surface tension term, which is relatively large in micro flow. This enables us to calculate micro flow efficiently. Droplet generation in a micro channel is analyzed by the present code in two dimensions. The calculated droplet size, pitch and production rate show good agreement with those of the experiment.

本文言語English
ページ(範囲)2637-2641
ページ数5
ジャーナルNihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
71
711
DOI
出版ステータスPublished - 2005 11月
外部発表はい

ASJC Scopus subject areas

  • 凝縮系物理学
  • 機械工学

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