Design sensitivity analysis and topology optimization of displacement-loaded nonlinear structures.

DOI10.1016/S0045-7825(03)00274-3zbMath1050.74037MaRDI QIDQ1424419

Seonho Cho, Hyun-Seung Jung

Publication date: 14 March 2004

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

zbMATH Keywords

convergenceequilibrium iterationsadjoint variable method

Mathematics Subject Classification ID

Plates (74K20) Topological methods for optimization problems in solid mechanics (74P15)

Related Items (14)

Topology optimization for enhanced dynamic fracture resistance of structures ⋮ Topology design optimization of geometrically nonlinear structures using meshfree method ⋮ Topology optimization of hyperelastic bodies including non-zero prescribed displacements ⋮ Towards the stabilization of the low density elements in topology optimization with large deformation ⋮ Topology optimization of multiscale elastoviscoplastic structures ⋮ Large deformations and stability in topology optimization ⋮ A topology optimization approach using VOF method ⋮ A newly developed \(qp\)-relaxation method for element connectivity parameterization to achieve stress-based topology optimization for geometrically nonlinear structures ⋮ Parameterization based shape optimization: theory and practical implementation aspects ⋮ A topology optimization method for geometrically nonlinear structures with meshless analysis and independent density field interpolation ⋮ Internal contact modeling for finite strain topology optimization ⋮ Theoretical aspects of the internal element connectivity parameterization approach for topology optimization ⋮ Bi-directional evolutionary structural optimization on advanced structures and materials: a comprehensive review ⋮ Topology optimization for maximizing the fracture resistance of quasi-brittle composites

Cites Work

• Design sensitivity analysis of structural systems
• Generating optimal topologies in structural design using a homogenization method
• Topology synthesis of large-displacement compliant mechanisms
• Design sensitivity analysis of non-linear structural systems part I: Theory
• The use of ADINA for analysis of mines with explosive fills
• Topology optimization of nonlinear elastic structures and compliant mechanisms
• Unnamed Item

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