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楼主 |
发表于 2017-5-4 10:12:39
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你好,我现在还是采用的全尺模型算,我一开始限制了楔形体Z方向的转动,算下来发现楔形体还是有X方向的位移,之后又限制它X方向的位移,但UDF编译不过去,不知道问题在哪儿
- DEFINE_SDOF_PROPERTIES(falling_pyramid_1, prop, dt, time, dtime)
- {
- prop[SDOF_MASS] = 0.15;
- prop[SDOF_IXX] = 1640595e-12;
- prop[SDOF_IYY] = 258288e-12;
- prop[SDOF_IZZ] = 1640595e-12;
- prop[SDOF_ZERO_ROT_Z] = TRUE;
- [backcolor=Red] prop[SDOF_ZERO_TRANS_X] = TRUE[/backcolor]
- printf ("\n2d_falling_pyramid: Updated 6DOF properties");
- }
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