Multimaterial multijoint topology optimization

DOI10.1002/NME.5908zbMATH Open1548.74611MaRDI QIDQ6555288

Christopher Woischwill, Il Yong Kim

Publication date: 14 June 2024

Published in: International Journal for Numerical Methods in Engineering (Search for Journal in Brave)

zbMATH Keywords

structural analysismanufacturabilitydissimilar materialsmultimaterial topology optimizationmultijoint topology optimization

Mathematics Subject Classification ID

Applications of mathematical programming (90C90) Nonlinear programming (90C30) Topological methods for optimization problems in solid mechanics (74P15) Sensitivity analysis for optimization problems on manifolds (49Q12)

Cites Work

• Simultaneous design of components layout and supporting structures using coupled shape and topology optimization technique
• On the usefulness of non-gradient approaches in topology optimization
• Sensitivity filtering from a continuum mechanics perspective
• Multimaterial structural topology optimization with a generalized Cahn-Hilliard model of multiphase transition
• Generating optimal topologies in structural design using a homogenization method
• ``Color level sets: A multi-phase method for structural topology optimization with multiple materials.
• Material interpolation schemes in topology optimization
• Multi-material topology optimization considering interface behavior via XFEM and level set method
• Evolutionary structural optimization for connection topology design of multi-component systems.
• A class of globally convergent optimization methods based on conservative convex separable approximations
• A new efficient convergence criterion for reducing computational expense in topology optimization: reducible design variable method
• The method of moving asymptotes—a new method for structural optimization

Related Items (4)

Material interface control in multi-material topology optimization using pseudo-cost domain method ⋮ Simultaneous topology and build orientation optimization for minimization of additive manufacturing cost and time ⋮ Part consolidation for additive manufacturing: a multilayered topology optimization approach ⋮ An assemblable interlocking joint generation method for multi-material topology optimization using interfacial partial stress constraints and dimensional constraints

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