写出下图问题在极坐标系中下侧斜边界的应力边界条件[img=345x198]1803b3863807425.jpg[/img]
A: [img=217x81]1803b38643225a7.jpg[/img]
B: [img=291x81]1803b3864c43b49.jpg[/img]
C: [img=114x84]1803b38656c7c5f.jpg[/img]
D: [img=119x84]1803b38662c4de1.jpg[/img]
A: [img=217x81]1803b38643225a7.jpg[/img]
B: [img=291x81]1803b3864c43b49.jpg[/img]
C: [img=114x84]1803b38656c7c5f.jpg[/img]
D: [img=119x84]1803b38662c4de1.jpg[/img]
举一反三
- 写出下图问题在极坐标系中下侧斜边界的应力边界条件[img=345x198]1803b387ab34001.jpg[/img] A: [img=217x81]1803b387b5f574d.jpg[/img] B: [img=291x81]1803b387c190132.jpg[/img] C: [img=114x84]1803b387cbc6385.jpg[/img] D: [img=119x84]1803b387d5d40a4.jpg[/img]
- 写出下图问题在极坐标系下上面水平边界的应力边界条件[img=345x198]1803b38776ae3b1.jpg[/img] A: [img=131x84]1803b3878097606.jpg[/img] B: [img=119x84]1803b3878aab5a4.jpg[/img] C: [img=119x84]1803b38795c2053.jpg[/img] D: [img=132x84]1803b387a066e79.jpg[/img]
- 写出下图问题在极坐标系下上面水平边界的应力边界条件[img=345x198]1803b38630e11bf.jpg[/img] A: [img=131x84]1803b3863adedaf.jpg[/img] B: [img=119x84]1803b38645e1b6c.jpg[/img] C: [img=119x84]1803b386511a662.jpg[/img] D: [img=132x84]1803b3865b935f8.jpg[/img]
- 写出下图问题在极坐标系中下侧斜边界的应力边界条件[img=345x198]1803b3863807425.jpg[/img] 未知类型：{'options': ['', '', '', ''], 'type': 102}
- 写出下图问题在极坐标系下外侧圆弧边界的应力边界条件[img=298x296]1803b38814a357e.jpg[/img] A: [img=113x84]1803b3881ef5ab9.jpg[/img] B: [img=113x84]1803b38828da261.jpg[/img] C: [img=217x81]1803b38832a0332.jpg[/img] D: [img=291x81]1803b3883da6d77.jpg[/img]