Comparison of shape design sensitivity analysis formulations via material derivative-adjoint variable and implicit differentiation techniques for 3-D and 2-D curved boundary element

DOI10.1016/S0045-7825(96)01123-1zbMath0893.73040MaRDI QIDQ1371722

J. Ning

Publication date: 30 August 1998

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

zbMATH Keywords

numerical integrationBEA models

Mathematics Subject Classification ID

Numerical optimization and variational techniques (65K10) Boundary element methods applied to problems in solid mechanics (74S15) Optimization problems in solid mechanics (74P99)

Related Items (5)

Boundary element sensitivity evaluation for elasticity problems using complex variable method ⋮ Optimal discretization strategy for boundary element-based shape optimization problem ⋮ Theoretical and computational aspects of the stochastic boundary element method ⋮ Review of options for structural design sensitivity analysis. I: Linear systems ⋮ On the use of consistent approximations in boundary element-based shape optimization in the presence of uncertainty

Cites Work

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• First- and second-order sensitivity analysis of linear and nonlinearstructures
• Boundary integral equation method for shape optimization of elastic structures
• Boundary-element shape sensitivity analysis for thermal problems with nonlinear boundary conditions
• Symmetric Galerkin boundary formulations employing curved elements
• Shape design sensitivity analysis via material derivative‐adjoint variable technique for 3‐D and 2‐D curved boundary elements

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