计算条件同上题,试写出其上侧边界的应力边界条件:
A: [img=275x72]1803b38a12135f4.png[/img]
B: [img=275x72]1803b38a1ce04c1.png[/img]
C: [img=279x72]1803b38a27613de.png[/img]
D: [img=275x72]1803b38a32c3631.png[/img]
A: [img=275x72]1803b38a12135f4.png[/img]
B: [img=275x72]1803b38a1ce04c1.png[/img]
C: [img=279x72]1803b38a27613de.png[/img]
D: [img=275x72]1803b38a32c3631.png[/img]
举一反三
- 计算条件同上题,试写出其下侧边界的应力边界条件: A: [img=327x80]1803b38a59f9031.png[/img] B: [img=347x80]1803b38a639b335.png[/img] C: [img=361x80]1803b38a6db9652.png[/img] D: [img=361x80]1803b38a7791a5d.png[/img]
- 计算条件同上题,则右边界的应力边界条件为: A: [img=140x76]1803b38b5b67f66.png[/img] B: [img=124x76]1803b38b660d400.png[/img] C: [img=126x76]1803b38b70e5f74.png[/img] D: [img=124x76]1803b38b7af497e.png[/img]
- 计算条件同上题,则下边界的应力边界条件为: A: [img=138x76]1803b38bce94ab5.png[/img] B: [img=138x76]1803b38bd841ffd.png[/img] C: [img=140x76]1803b38be3094ce.png[/img] D: [img=138x76]1803b38bed389f8.png[/img]
- 用简算法计算[img=275x72]18032789c1e9854.png[/img],其结果为( ): A: 0.2 B: 0.020 C: 0.0200 D: 0.02000
- 用简算法计算[img=275x72]1803278a0d3fc1f.png[/img],其结果为( ): A: 0.02 B: 0.020 C: 0.0200 D: 0.02000