A modified leaky ReLU scheme (MLRS) for topology optimization with multiple materials

DOI10.1016/j.amc.2019.01.038zbMath1428.74183OpenAlexW2913932061MaRDI QIDQ2010687

Yisi Liu, Dongliang Liu, Lei Wang, Xiao-Jun Wang

Publication date: 27 November 2019

Published in: Applied Mathematics and Computation (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/j.amc.2019.01.038

zbMATH Keywords

topology optimizationcontinuum structuremodified leaky ReLU functionmultiple material design

Mathematics Subject Classification ID

Numerical mathematical programming methods (65K05) Topological methods for optimization problems in solid mechanics (74P15) Numerical and other methods in solid mechanics (74S99) Sensitivity analysis for optimization problems on manifolds (49Q12)

Related Items (4)

Reliability-based topology optimization for heterogeneous composite structures under interval and convex mixed uncertainties ⋮ An effective phase field method for topology optimization without the curvature effects ⋮ Shape feature controlled topology optimization of attached piezoelectric actuators for vibration control of thin-walled smart structures ⋮ First and second order unconditionally energy stable schemes for topology optimization based on phase field method

Uses Software

• topopt_multi

Cites Work

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