Three-dimensional analysis of swimming properties of a spiral-type magnetic micro-machine

A. Yamazaki, M. Sendoh, K. Ishiyama, T. Hayase, K. I. Arai

研究成果: Article査読

23 被引用数 (Scopus)

抄録

The swimming properties of a spiral-type magnetic micro-machine were analyzed theoretically using 3D finite volume method. The basic equations of incompressible viscous fluid flow were integrated. The flow field around the micro-machine was calculated to estimate the swimming velocity, thrust, drag, and load torque of a spiral-type magnetic micro-machine. Good agreement was obtained between the experimental and theoretical results in a low Reynolds number. Therefore, the 3D analysis method without any fitting parameters was judged to be established.

本文言語English
ページ(範囲)103-108
ページ数6
ジャーナルSensors and Actuators, A: Physical
105
1
DOI
出版ステータスPublished - 2003 6 15

ASJC Scopus subject areas

  • 電子材料、光学材料、および磁性材料
  • 器械工学
  • 凝縮系物理学
  • 表面、皮膜および薄膜
  • 金属および合金
  • 電子工学および電気工学

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