Thermoelastic bending of a sandwich ring plate on an elastic foundation |
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Authors: | É I Starovoitov D V Leonenko |
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Affiliation: | (1) Belarus State University of Transport, Gomel, Belarus |
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Abstract: | The thermomechanical bending of an elastic sandwich ring plate with light core on an elastic foundation is considered. To
describe the kinematics of the plate that is asymmetric across the thickness, broken-normal hypotheses are accepted. The foundation
reaction is described by Winkler's model. A system of equilibrium equations is derived and solved for displacements. Numerical
results for a sandwich ring plate in a temperature field are presented
Translated from Prikladnaya Mekhanika, Vol. 44, No. 9, pp. 94–103, September 2008. |
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Keywords: | thermoelasticity sandwich ring plate elastic foundation |
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