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=344x189]1803b387e0647b2.jpg[/img]
A: [img=217x81]1803b387ea44fa6.jpg[/img]
B: [img=300x134]1803b387f4c45ab.jpg[/img]
C: [img=116x108]1803b387fef22f9.jpg[/img]
D: [img=116x108]1803b38809df640.jpg[/img]
A: [img=217x81]1803b387ea44fa6.jpg[/img]
B: [img=300x134]1803b387f4c45ab.jpg[/img]
C: [img=116x108]1803b387fef22f9.jpg[/img]
D: [img=116x108]1803b38809df640.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=344x189]1803b3866c7cb68.jpg[/img] A: [img=217x81]1803b38676b3281.jpg[/img] B: [img=300x134]1803b386816cddc.jpg[/img] C: [img=116x108]1803b3868c880b4.jpg[/img] D: [img=116x108]1803b386975d640.jpg[/img]
- 写出下图问题在极坐标系中上侧斜边界的应力边界条件[img=344x189]1803b386659e957.jpg[/img] A: [img=217x81]1803b3867146489.jpg[/img] B: [img=300x134]1803b3867b23c93.jpg[/img] C: [img=126x108]1803b3868598971.jpg[/img] D: [img=140x108]1803b3868fa72db.jpg[/img]
- 写出下图问题在极坐标系中上侧斜边界的应力边界条件[img=344x189]1803b387ae1e8c7.jpg[/img] A: [img=217x81]1803b387b864c16.jpg[/img] B: [img=300x134]1803b387c15b515.jpg[/img] C: [img=126x108]1803b387cb304cf.jpg[/img] D: [img=140x108]1803b387d76ac67.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=344x189]1803b387e0647b2.jpg[/img] 未知类型：{'options': ['', '', '', ''], 'type': 102}
- 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]