2012 Fiscal Year Final Research Report
Development of a comprehensive numerical simulation technique for ESD
| Project/Area Number |
23760070
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| Research Category |
Grant-in-Aid for Young Scientists (B)
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| Allocation Type | Multi-year Fund |
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| Research Field |
Applied physics, general
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| Research Institution | The Institute of Physical and Chemical Research |
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Principal Investigator |
WANG Sheng 独立行政法人理化学研究所, ものづくり高度計測技術開発チーム, 研究員 (20501795)
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| Research Collaborator |
WEI Wei 独立行政法人理化学研究所, IPA 学生 中国西安交通大学博士課程后期
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| Project Period (FY) |
2011 – 2012
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| Keywords | エレクトロスプレー / 堆積特性 / 流体力学 / 数値解析 / マルチフィジックス |
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| Research Abstract |
The comprehensive numerical simulation technique for ESD has been developed successfully. It includes the following four programs: 1. Solver for Navier-Stokes system of the sample liquid coupled with the Laplace’s equation; 2. Navier-Stokes solver for modeling surrounding gas with liquid jet flow; 3. Program for electrostatics field simulation; 4. Modeling Coulomb fission and tracking droplet trajectory. Up to now, the results from this project have been published in the conferences 8th JSME-KSME Fluid Engineering Conference and 10th World Congress on Computational Mechanics (WCCM 2012), as well as international journal Particuology and Journal of Micromechanics and Microengineering. Furthermore, one paper has been submitted to Japan Journal of Industrial and Applied Mathematics.
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