Separation of non-spherical biological cells with center of gravity offset by a shear flow

Fumihiko Mikami, Kazuo Tanishita

研究成果: Conference contribution

抄録

The numerical simulation of cell movement in a shear flow is performed to propose a new cell sorting method using a dumbbell model which describes non-spherical biological cells with center of gravity offset. A dumbbell is found to rotate or glide, depending on the center of gravity offset and the strength of shear flow. In rotating motion, the dumbbell rotates and falls vertically, accompanied by a periodical horizontal drift. In gliding motion, the dumbbell orients and glides in a fluid, where the gliding angle is determined by the center of gravity offset.

本文言語English
ホスト出版物のタイトルAmerican Society of Mechanical Engineers, Bioengineering Division (Publication) BED
編集者M.C. Boyce
Place of PublicationNew York, NY, United States
出版社ASME
ページ263-264
ページ数2
31
出版ステータスPublished - 1995
外部発表はい
イベントProceedings of the 1995 ASME International Mechanical Congress and Exposition - San Francisco, CA, USA
継続期間: 1995 11 121995 11 17

Other

OtherProceedings of the 1995 ASME International Mechanical Congress and Exposition
CitySan Francisco, CA, USA
Period95/11/1295/11/17

ASJC Scopus subject areas

  • 工学(全般)

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