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Formulation based on Lagrange's equation of the first kind for handling of wall boundary in ISPH
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- Saito Jun
- Kyoto University
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- Harada Ryogo
- Kyoto University
Bibliographic Information
- Other Title
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- 第一種ラグランジュ運動方程式を用いたISPHにおける壁面境界取り扱いに関する定式化について
Description
<p>In this study, we propose a new formulation which prevents penetration of particles into wall boundaries. The formulation is based on Lagrange's equation of the first kind, which has two kinds of constraint conditions. The first condition is that fluid is incompressible and the other condition is that fluid particles cannot come close to wall boundaries. In order to check the validity, we solved a simple problem.</p>
Journal
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- NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan
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NCTAM papers, National Congress of Theoretical and Applied Mechanics, Japan 65 (0), 309-, 2019
National Committee for IUTAM
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Details 詳細情報について
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- CRID
- 1390852581593946624
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- NII Article ID
- 130008100955
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- Text Lang
- ja
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- Data Source
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- JaLC
- CiNii Articles
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- Abstract License Flag
- Disallowed
