Stress-constrained topology optimization of lattice-like structures using component-wise reduced order models
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Publication:2083148
DOI10.1016/j.cma.2022.115525OpenAlexW4293317031WikidataQ114196701 ScholiaQ114196701MaRDI QIDQ2083148
Sean McBane, Karen Willcox, Youngsoo Choi
Publication date: 10 October 2022
Published in: Computer Methods in Applied Mechanics and Engineering (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/2205.09629
model reductiontopology optimizationsubstructuringstatic condensationstress constraintground structure
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Uses Software
Cites Work
- On an alternative approach to stress constraints relaxation in topology optimization
- Stress constrained topology optimization
- Generating optimal topologies in structural design using a homogenization method
- Materials with prescribed constitutive parameters: An inverse homogenization problem
- Material interpolation schemes in topology optimization
- A reduced multiscale model for nonlinear structural topology optimization
- A new certification framework for the port reduced static condensation reduced basis element method
- Improved constraint-aggregation methods
- Multiscale structural topology optimization with an approximate constitutive model for local material microstructure
- Functionally graded lattice structure topology optimization for the design of additive manufactured components with stress constraints
- Topology optimization of hierarchical lattice structures with substructuring
- Reduced basis method and domain decomposition for elliptic problems in networks and complex parametrized geometries
- A discrete adjoint based level set topology optimization method for stress constraints
- Component-wise reduced order model lattice-type structure design
- Stress-based topology optimization with discrete geometric components
- Stress-based shape and topology optimization with the level set method
- A component-based hybrid reduced basis/finite element method for solid mechanics with local nonlinearities
- A moving morphable void (MMV)-based explicit approach for topology optimization considering stress constraints
- Topology optimization for concurrent design of layer-wise graded lattice materials and structures
- On the implementation of an interior-point filter line-search algorithm for large-scale nonlinear programming
- A geometry projection method for continuum-based topology optimization with discrete elements
- Optimal Local Approximation Spaces for Component-Based Static Condensation Procedures
- Port reduction in parametrized component static condensation: approximation and a posteriori error estimation