| Autor: |
LAZAREV, N., SHARIN, E., SEMENOVA, G. |
| Předmět: |
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| Zdroj: |
TWMS Journal of Applied & Engineering Mathematics; 2023, Vol. 13 Issue 2, p591-601, 11p |
| Abstrakt: |
A new variational problem on the equilibrium of a thermoelastic heterogeneous Kirchhoff-Love plate is considered in a domain with a cut. The cut corresponds to an interfacial crack located on a part of the boundary of a rigid inclusion. We suppose that the plate is under the special loads for which the configuration of crack's edges is known a priori. This assumption allows us to rewrite the well known nonpenetration condition for Kirchhoff-Love plates in a refined form, which, in turn, leads to new relations describing the possible mechanical interaction of opposite crack edges. Displacements on the rigid inclusion satisfy special constraints having a linear form. Solvability of the problem is proved, an equivalent differential statement is found. [ABSTRACT FROM AUTHOR] |
| Databáze: |
Complementary Index |
| Externí odkaz: |
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