Sensitivity analysis of linear elastic systems using domain parameterization and a mixed mutual energy principle

DOI10.1016/0045-7825(89)90127-8zbMath0727.73044OpenAlexW2067411709MaRDI QIDQ804362

David G. Phelan, Robert Bruce Haber

Publication date: 1989

Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/0045-7825(89)90127-8

zbMATH Keywords

shape sensitivitydirect differentiation methodadjoint variable methoddomain parametrization methodfirst-order design sensitivity analysismixed Eulerian-Lagrangian kinematic descriptionmixed Hu-Washizu energy principle

Mathematics Subject Classification ID

Related Items (10)

An extension of shape sensitivity analysis to an immersed boundary method based on Cartesian grids ⋮ An exposition of the material derivative approach for structural shape sensitivity analysis ⋮ Optimal design of nonlinear parabolic systems. II: Variable spatial domain with applications to casting optimization ⋮ Shape design sensitivity analysis of viscoplastic structures ⋮ A computational method for design sensitivity analysis of elastoplastic structures ⋮ Two-scale shape optimisation based on numerical homogenisation techniques and variational sensitivity analysis ⋮ Shape optimization of the X0-specimen: theory, numerical simulation and experimental verification ⋮ Shape design sensitivity analysis of field problems ⋮ Review of options for structural design sensitivity analysis. I: Linear systems ⋮ Design sensitivity analysis for rate-independent elastoplasticity

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