| 摘要 |
PROBLEM TO BE SOLVED: To provide a resin component destructive state prediction method using a simple constitution and easily and accurately predicting a destructive state in a short time. SOLUTION: A finite element model 10 corresponds to a resin component whose destructive state to be predicted, and includes a first step for selecting a plurality of nodes A1-A4 from a mounting state of the resin component, a second step for forcing the finite element model 10 to be displaced and implementing a static structural calculation, and a third step for determining that the node is a destructive region from a plastic strain distribution obtained from the static structural calculation when a plastic strain exceeds a reference value. COPYRIGHT: (C)2005,JPO&NCIPI
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