State of Stress and Strain and Stability of Multilayered Shells at Elevated Temperatures.

被引：0
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作者：
Bondar', B.S.
Butin, V.M.
Sannikov, V.M.
机构：
来源：
Problemy Prochnosti | 1976年 / 05期
关键词：
ROCKETS AND MISSILES;
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摘要：
Shells subjected to axisymmetrical thermal and dynamic loading are considered. Equations of the nonlinear theory of nonshallow shells are used. Physical relations are described by theories of deformations and flow. Boundary problems are solved by the orthogonal run method. Results of calculation of the state of stress and strain of a three-layered shell with different versions of temperature and dynamic loading are presented. Using the example of a three-layered shell, the effect of uneven heating of layers on the value of the critical external pressure is shown.
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页码：45 / 50
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