Geodesic
Deformation of elastoplastic rectangular three-layer plate with compressible filler in thermoradiation field
Problemy fiziki, matematiki i tehniki, no. 1 (2025), pp. 31-36.

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The deformation of asymmetrical in thickness elastioplastic three-layer plates with compressible filler under the action of thermoradiation loads is investigated. Kinematic hypotheses are based on the hypothesis of a broken line: for the outer layers, Kirchhof’s hypotheses are accepted, in a rigid compressible filler the deformed normal remains rectilinear. At the contact boundaries, the conditions of continuity of displacements are used. A system of equilibrium equations and its analytical solution in displacements are obtained.
Keywords: plasticity, three-layer rectangular plate, thermal radiation load
Mots-clés : compressible filler. 
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     author = {A. S. Melnikova},
     title = {Deformation of elastoplastic rectangular three-layer plate with compressible filler in thermoradiation field},
     journal = {Problemy fiziki, matematiki i tehniki},
     pages = {31--36},
     publisher = {mathdoc},
     number = {1},
     year = {2025},
     language = {ru},
     url = {http://geodesic.mathdoc.fr/item/PFMT_2025_1_a4/}
}
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A. S. Melnikova. Deformation of elastoplastic rectangular three-layer plate with compressible filler in thermoradiation field. Problemy fiziki, matematiki i tehniki, no. 1 (2025), pp. 31-36. http://geodesic.mathdoc.fr/item/PFMT_2025_1_a4/