| 摘要 |
PROBLEM TO BE SOLVED: To provide a simulation method by one-step solution without causing self-crossing of a mesh. SOLUTION: Simulation is performed by executing simulation by one-step solution (S2), extracting an outline in a plane development shape (S3), in the case where there is self-crossing (S4: Yes), changing the shape of the self-crossing portion (S5), and compensating force of constraint at an end part in accordance with the amount of change (S6). This is executed until self-crossing is eliminated. COPYRIGHT: (C)2005,JPO&NCIPI
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