ELASTIC-PLASTIC, WORKHARDENING ARCHES.
CALIFORNIA UNIV SAN DIEGO LA JOLLA DEPT OF THE AEROSPACE AND MECHANICAL ENGINEERING SCIENCES
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A set of integral equations is obtained for the stress-rates that correspond to a given rate of loading from a given elasto-plastic state in an elastic-plastic, workhardening sandwich arch. Methods of solving these integral equations are considered. It is found that the integral-equation approach permits solutions which are as accurate as desired even when the loading program involves extensive partial unloadings. Author
- Structural Engineering and Building Technology