Parametrical optimization of plastic beams in the post-yield range

DOI10.1016/0020-7225(82)90073-8zbMath0468.73107OpenAlexW2036606090MaRDI QIDQ1156550

Jaan Lellep

Publication date: 1982

Published in: International Journal of Engineering Science (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0020-7225(82)90073-8

zbMATH Keywords

necessary optimality conditionsoptimal designaxial tensionpost-yield behaviourparametrical formtransverse pressurerigid-plastic beams

Mathematics Subject Classification ID

Optimality conditions for problems involving partial differential equations (49K20) Rods (beams, columns, shafts, arches, rings, etc.) (74K10) Plastic materials, materials of stress-rate and internal-variable type (74C99) Optimization problems in solid mechanics (74P99)

Related Items (2)

Optimum design of piecewise-uniform rigid-plastic beams ⋮ Parametrical optimization of plastic cylindrical shells in the post-yield range

Cites Work

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• Singular optimal control problems
• Optimal design of partially discretized grillages
• Optimal design of beams with minimum compliance
• Variational problems in the theory of optimum processes

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