| 摘要 |
PROBLEM TO BE SOLVED: To provide a fluid analysis method and a fluid analysis apparatus, capable of evaluating stirring performance with a low computational load and readily determining stagnation regions. SOLUTION: The fluid analysis method evaluates the fluidity characteristics of a fluid by a computer using a model expressed by a multitude of microelements. The fluid analysis method includes a fluid analysis step of obtaining a fluidity state of the fluid and positional information of virtual particles in the fluid; and a fluidity characteristic evaluation step of evaluating the fluidity characteristic of the fluid, on the basis of the number of the virtual particles reaching a prescribed position from among the virtual particles. COPYRIGHT: (C)2011,JPO&INPIT
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