静态学模块分析结果错误
其中弹簧加入了apdl命令流
上方施加位移约束不会报错 可以正常分析 但是施加力的时候就会提示报错
The solver engine was unable to converge on a solution for the nonlinear problem as constrained. Please see the Troubleshooting section of the Help System for more information.