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Abaqus中如何实现让一个参考点可上移而不可下移的边界或约束条
在结构分析和有限元计算中,定义合理的边界条件和约束对于获得准确的计算结果至关重要。本文将介绍如何在Abaqus中实现一个参考点(Reference Point, RP)可以向上移动但不可向下移动的约束。这种设置通常用于模拟某些物理现象,如弹簧的上升运动或某些设备中 ...
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