Integrated design of cellular composites using a level-set topology optimization method

DOI10.1016/j.cma.2016.06.012zbMath1439.74286OpenAlexW2469519677MaRDI QIDQ2308637

Liang Gao, Zhen Luo, Terry Brown, Nong Zhang, Hao Li

Publication date: 3 April 2020

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

Full work available at URL: https://doi.org/10.1016/j.cma.2016.06.012

zbMATH Keywords

level set methodfunctionally graded materialstopology optimizationintegrated designcellular composites

Mathematics Subject Classification ID

Composite and mixture properties (74E30) Topological methods for optimization problems in solid mechanics (74P15) Numerical and other methods in solid mechanics (74S99)

Related Items (21)

Topology optimization of thermal structure for isotropic and anisotropic materials using the element-free Galerkin method ⋮ A phase field-based systematic multiscale topology optimization method for porous structures design ⋮ Cellular level set in B-splines (CLIBS): a method for modeling and topology optimization of cellular structures ⋮ M-VCUT level set method for optimizing cellular structures ⋮ Topology optimization for concurrent design of layer-wise graded lattice materials and structures ⋮ Multiscale topology optimisation for porous composite structures with stress-constraint and clustered microstructures ⋮ Coupled optimization of macroscopic structures and lattice infill ⋮ Topology optimization design of multi‐material quasi‐periodic cellular structures for thermoelastic responses ⋮ Forced vibrations of functionally graded annular and circular plates by domain‐boundary element method ⋮ Macro-microscale topological design for compliant mechanisms with special mechanical properties ⋮ Parameterized level-set based topology optimization method considering symmetry and pattern repetition constraints ⋮ Topology optimization for multiscale design of porous composites with multi-domain microstructures ⋮ Concurrent two-scale topological design of multiple unit cells and structure using combined velocity field level set and density model ⋮ VCUT level set method for topology optimization of functionally graded cellular structures ⋮ Topology optimization design of quasi-periodic cellular structures based on erode-dilate operators ⋮ Topology Optimization of Micro-Structured Materials Featured with the Specific Mechanical Properties ⋮ Concurrent design with connectable graded microstructures ⋮ Level-set topology optimization for mechanical metamaterials under hybrid uncertainties ⋮ CBS-based topology optimization including design-dependent body loads ⋮ A level set method for shape and topology optimization of coated structures ⋮ Topology optimization for concurrent design of structures with multi-patch microstructures by level sets

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