Topology optimization of couple-stress material structures

DOI10.1007/s00158-009-0367-3zbMath1274.74364OpenAlexW2040933959MaRDI QIDQ381379

Wenzheng Su, Shu-Tian Liu

Publication date: 15 November 2013

Published in: Structural and Multidisciplinary Optimization (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00158-009-0367-3

zbMATH Keywords

finite element methodtopology optimizationsize effectcouple-stress

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Fracture and damage (74R99) Optimization of shapes other than minimal surfaces (49Q10) Topological methods for optimization problems in solid mechanics (74P15)

Related Items (8)

Topology optimization design for buckling analysis related to the size effect ⋮ Isogeometric topology optimization of strain gradient materials ⋮ Recent development in structural design and optimization ⋮ Topology optimization of three-dimensional non-centrosymmetric micropolar bodies ⋮ Microstructural topology optimization with respect to sound power radiation ⋮ Topology optimization design related to size effect using the modified couple stress theory ⋮ Cross-scale optimization of advanced materials for micro and nano structures based on strain gradient theory ⋮ Propagation of SH-waves in couple stress elastic half space underlying an elastic layer

Uses Software

• FEAPpv

Cites Work

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• Generalized continuum theories: application to stress analysis in bone
• A micromechanically based couple-stress model of an elastic orthotropic two-phase composite.
• Stress invariance in planar Cosserat elasticity
• Finite element analysis of plane couple-stress problems using first order stress functions
• Microcontinuum Field Theories
• Finite element formulations of strain gradient theory for microstructures and the C^0–1 patch test
• Scale‐related topology optimization of cellular materials and structures

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