9.删除多余的辅助圆柱,再打孔(两体相减) Modeling—Operate—Booleans—Subtract
二.定义元素类型
Preprocessor—Element type
三.定义材料属性:
Preprocessor—Material Props—Material Models
四.离散:
1.Preprocessor—Meshing—meshtool:
五.定义边界条件:
1.施加角速度:
Solution—Define Loads—Apply—Stuctural—Inertia—angular Veloc:
2.加轴对称的位移:
Solution—Define Loads—Apply—Stuctural—Displacement—Symmetry B.C
3.施加固定位移:
六.求解计算
Solution—Solve—Current LS
七.查看变形和应力情况
General Postproc—Plot Results—Contour Plot—Nodal Solu 1.Von Mises Stress
2. Displacement Vector Sum