2024-03-29T12:54:42Z
https://soar-ir.repo.nii.ac.jp/oai
oai:soar-ir.repo.nii.ac.jp:00021716
2022-12-14T04:09:47Z
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誘起電荷界面動電現象による多面粒子の自己組織化の解析
DYNAMIC SELF-ORGANIZATION OF MULTI-FACE PARTICLES DUE TO INDUCED-CHARGE ELECTRO-KINETIC PHENOMENA
杉岡, 秀行
© 2016 日本計算数理工学会 (CC BY-NC-ND 4.0)
Electro-kinetic phenomena
Self-organization
Microfluidics
Dynamic self-organization of particles due to hydro-dynamic interactions is important because it may provide new functional materials. Here, by the multi-physics calculation method based on the boundary element method combined with the thin-double-layer approximation, we numerically demonstrate that a dispersed system of six-face conductive particles having three non-active surfaces shows the dynamic self-crystallization due to hydrodynamic interactions through induced-charge electro-kinetic phenomena, whereas a dispersed system of Janus particles having a half-spherical non-active surface does not show the crystallization phenomenon. Our finding is important as a key to understand complex self-organization phenomena of various systems.
Article
計算数理工学論文集.16:04-161202(2016)
2016-12
jpn
journal article
VoR
http://hdl.handle.net/10091/00022473
https://soar-ir.repo.nii.ac.jp/records/21716
1348-5245
計算数理工学論文集
16
04-161202
https://soar-ir.repo.nii.ac.jp/record/21716/files/16K05650_10.pdf
application/pdf
3.4 MB
2021-02-03