A beam with rectangular cross section is subjected to pure bending. The normal stress distribution on the cross section should be
A: [img=223x234]1803a10b99083e0.png[/img]
B: [img=229x233]1803a10ba37dd25.png[/img]
C: [img=265x251]1803a10bae0cf20.png[/img]
D: [img=255x251]1803a10bb9dd0ef.png[/img]
A: [img=223x234]1803a10b99083e0.png[/img]
B: [img=229x233]1803a10ba37dd25.png[/img]
C: [img=265x251]1803a10bae0cf20.png[/img]
D: [img=255x251]1803a10bb9dd0ef.png[/img]
举一反三
- A beam with rectangular cross section is subjected to pure bending. The normal stress distribution on the cross section should be A: [img=223x234]1803277f2c06d7c.png[/img] B: [img=229x233]1803277f373c880.png[/img] C: [img=265x251]1803277f41bd72e.png[/img] D: [img=255x251]1803277f4db7030.png[/img]
- 中国大学MOOC: A beam with rectangular cross section is subjected to pure bending. The normal stress distribution on the cross section should be
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