Extremum principles and optimization problems of linearly strengthened elastoplastic systems

DOI10.1007/BF00886994zbMath0624.73042MaRDI QIDQ3026429

A. A. Čyras

Publication date: 1986

Published in: Soviet Applied Mechanics (Search for Journal in Brave)

zbMATH Keywords

extremum energy principlesfunction of various load shapeshardened systemlinearly strengthened elastoplastic systemsmobile loadnonlinear multiextremum problemrepeatedly varying load

Mathematics Subject Classification ID

Numerical methods based on nonlinear programming (49M37) Plastic materials, materials of stress-rate and internal-variable type (74C99)

Cites Work

• Optimum design of plastic structures under displacement constraints

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