The statement that the average strain of the section conforms to the plane section assumption means that the strain of a section in the cracked section conforms to the plane section assumption.
举一反三
- When a shaft having a circular cross section is subjected to a torque, the cross section remains plane while radial lines rotate. This causes a ( ) within the material that varies ( ) along any ( ) line. A: shear strain; linearly; radial B: normal strain; linearly; radial C: shear strain; nonlinearly; radial D: shear strain; nonlinearly; longitudinal
- The maximum strain in the tension reinforcement in the section at failure is（）
- Which section best explains why Sam 's asking so many questions in Section C? A: Section B B: Section D C: Section G D: Section I
- Main hull, by its different position, will be separated into section, section and section
- Temporary and Preliminary Notices are placed at the end of ___ of Admiralty Notices to Mariners. A: Section Ⅰ B: Section Ⅱ C: Section Ⅲ D: Section VI