Fatigue-based topology optimization with non-proportional loads

DOI10.1016/j.cma.2018.11.015zbMath1440.74329OpenAlexW2903040844WikidataQ128869075 ScholiaQ128869075MaRDI QIDQ1986831

Shanglong Zhang, Arun L. Gain, Chau Le, Julian A. Norato

Publication date: 9 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.2018.11.015

zbMATH Keywords

topology optimizationfatigue constraints

Mathematics Subject Classification ID

Topological methods for optimization problems in solid mechanics (74P15)

Related Items (6)

Acceleration of continuous-time, high-cycle fatigue constrained problems in topology optimization ⋮ A spatial kernel approach for topology optimization ⋮ Semi-intrusive approach for stiffness and strength topology optimization under uncertainty ⋮ Stress‐constrained topology optimization of structures subjected to nonproportional loading ⋮ Fatigue-constrained topology optimization using the constrained natural element method ⋮ Optimizing structural topology design through consideration of fatigue crack propagation

Uses Software

• L-BFGS-B
• L-BFGS
• LBFGS-B

Cites Work

• Unnamed Item
• Unnamed Item
• Unnamed Item
• Unnamed Item
• On an alternative approach to stress constraints relaxation in topology optimization
• A computational paradigm for multiresolution topology optimization (MTOP)
• Stress constrained topology optimization
• Nonlinear dynamic response structural optimization using equivalent static loads
• Topology optimization in damage governed low cycle fatigue
• Validation of a structural optimization algorithm transforming dynamic loads into equivalent static loads
• Material interpolation schemes in topology optimization
• Topology optimization considering fatigue life in the frequency domain
• Stress-based topology optimization with discrete geometric components
• Fatigue and static failure considerations using a topology optimization method
• The method of moving asymptotes—a new method for structural optimization
• Algorithm 778: L-BFGS-B
• A Limited Memory Algorithm for Bound Constrained Optimization
• A geometry projection method for shape optimization
• Topology optimization of nonlinear elastic structures and compliant mechanisms

This page was built for publication: Fatigue-based topology optimization with non-proportional loads