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标题: 有没有大佬看看这个是什么问题 [打印本页]

作者: yunmo    时间: 2024-4-1 22:12
标题: 有没有大佬看看这个是什么问题
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信息列表创建者:     YYX
日期:               2024/4/1 22:06:12
当前工作部件:       C:\Users\YYX\Desktop\liangan_sim1.sim
节点名:             desktop-0gr2hbk
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解算方案模型设置检查错误汇总

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求解器是 NX NASTRAN
环境:NX NASTRAN - Structural
解算方案是 SOL 101 Linear Statics - Global Constraints

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基于网格的错误汇总
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总计:0 个错误和 0 个警告


基于材料的错误汇总
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总计:0 个错误和 0 个警告


基于解算方案的错误汇总
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ERROR
Step "Subcase - Contact Loads 1" has loads applied without any constraints.
操作:在“编辑解算方案”对话框中为此步骤定义约束或请求惯性释放。

ERROR
Step "Subcase -Max Compression Pressure  1" has loads applied without any constraints.
操作:在“编辑解算方案”对话框中为此步骤定义约束或请求惯性释放。

ERROR
Step "Subcase -Max Tensile Force 1" has loads applied without any constraints.
操作:在“编辑解算方案”对话框中为此步骤定义约束或请求惯性释放。

迭代求解器选项
More than 80 percent of the elements in this model are 3D elements.
It is therefore recommended that you turn ON the Element Iterative Solver in the "Edit
Solution" dialog.

总计:3 个错误和 0 个警告


基于载荷/BC 的错误汇总
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总计:0 个错误和 0 个警告


NASTRAN 模型设置检查已完成




作者: vampv    时间: 2024-4-19 16:53
ERROR
Step "Subcase - Contact Loads 1" has loads applied without any constraints.
操作:在“编辑解算方案”对话框中为此步骤定义约束或请求惯性释放。

ERROR
Step "Subcase -Max Compression Pressure  1" has loads applied without any constraints.
操作:在“编辑解算方案”对话框中为此步骤定义约束或请求惯性释放。

ERROR
Step "Subcase -Max Tensile Force 1" has loads applied without any constraints.
操作:在“编辑解算方案”对话框中为此步骤定义约束或请求惯性释放。


检查求解方案里面的这三个边界条件




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