发明名称 |
METHOD, APPARATUS AND SYSTEM FOR INCOMPRESSIBLE FLUID SIMULATIONS, AND STORAGE MEDIUM STORING PROGRAM FOR EXECUTING THE METHOD |
摘要 |
A method for incompressible fluid simulations includes: calculating a force acting on each particle forming a fluid; calculating a velocity field satisfying a incompressibility condition of the fluid based on the calculated force; and moving the particle in the velocity field. Further, the calculating a velocity field includes: calculating a temporary velocity of the particle free of compression based on the calculated force; calculating pressure satisfying the incompressibility condition of the particle based on the calculated temporary velocity; and calculating velocity satisfying the incompressibility condition of the particle by applying the calculated pressure.
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申请公布号 |
US2010145632(A1) |
申请公布日期 |
2010.06.10 |
申请号 |
US20090487256 |
申请日期 |
2009.06.18 |
申请人 |
ELECTRONICS AND TELECOMMUNICATIONS RESEARCH INSTITUTE |
发明人 |
ROH BYUNG SEOK;OH SEUNG TAIK;KOO BON KI |
分类号 |
G01F1/00;G01N9/32;G01N11/00;G01N13/02;G06F19/00 |
主分类号 |
G01F1/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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