Design sensitivity analysis and shape optimization of structural components with hyperelastic material

DOI10.1016/S0045-7825(99)00121-8zbMath0980.74048OpenAlexW1965674713MaRDI QIDQ1577240

N. Delaunay

Publication date: 4 March 2002

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

Full work available at URL: https://doi.org/10.1016/s0045-7825(99)00121-8

zbMATH Keywords

large strainshyperelastic materialsdesign sensitivity analysishydrostatic pressurelarge displacementsmaterial derivativematerial nonlinearitiestotal Lagrangian formulationdirect differentiation methodadjoint variable methodmixed variational principleshape designstructural stiffnessengine mountbushingboundary displacement methodisoparametric mapping methodstrtictural components

Mathematics Subject Classification ID

Nonlinear elasticity (74B20) Optimization of other properties in solid mechanics (74P10)

Related Items (2)

An extension of shape sensitivity analysis to an immersed boundary method based on Cartesian grids ⋮ Review of options for structural design sensitivity analysis. I: Linear systems

Uses Software

• ABAQUS

Cites Work

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• Sensitivity analysis for non-linear constrained elastostatic systems
• Consistent finite element procedures for nonlinear rubber elasticity with a higher order strain energy function
• Large elastic deformations of isotropic materials VII. Experiments on the deformation of rubber

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