Fatigue-constrained topology optimization using the constrained natural element method

DOI10.1016/j.cma.2024.116821WikidataQ128221559 ScholiaQ128221559MaRDI QIDQ6125477

Imade Koutiri, Yanda Chen, Eric Monteiro, Veronique Favier

Publication date: 11 April 2024

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

zbMATH Keywords

high cycle fatiguetopology optimizationconstrained natural element methodaugmented Lagrangian formula

Mathematics Subject Classification ID

Mechanics of deformable solids (74-XX) Operations research, mathematical programming (90-XX)

Cites Work

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• On an alternative approach to stress constraints relaxation in topology optimization
• Continuum approach to high-cycle fatigue modeling
• Topology optimization of continuum structures with local and global stress constraints
• On projection methods, convergence and robust formulations in topology optimization
• Fatigue-based topology optimization with non-proportional loads
• Topology optimization considering the fatigue constraint of variable amplitude load based on the equivalent static load approach
• A paradigm for higher-order polygonal elements in finite elasticity using a gradient correction scheme
• A new extension of the natural element method for non-convex and discontinuous problems: the constrained natural element method(C-NEM)
• Polygonal finite elements for topology optimization: A unifying paradigm
• The natural element method in solid mechanics
• Achieving minimum length scale in topology optimization using nodal design variables and projection functions

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