V. G. Osmolovskii, “Comparision of properties of solutions of variational problems of the theory of two-phase elastic bodies in model and traditional formulations”, Zap. Nauchn. Sem. POMI, 2022, Volume 519,Pages <nobr>188

Comparision of properties of solutions of variational problems of the theory of two-phase elastic bodies in model and traditional formulations

V. G. Osmolovskii

Saint Petersburg State University

Abstract: The paper presents two statements of the variational problem of phase transitions in the mechanics of elastic media and compares of their solutions.

Key words and phrases: non-convex variational problems, phase transitions, free surfaces.

UDC: 517

Received: 03.11.2022