A generalized DCT compression based density method for topology optimization of 2D and 3D continua

DOI10.1016/j.cma.2018.01.051zbMath1440.74456OpenAlexW2793201108MaRDI QIDQ2310900

Jianbin Du, Pingzhang Zhou, Zhen-Hua Lu

Publication date: 7 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.2018.01.051

zbMATH Keywords

density methodtopology optimizationdiscrete cosine transform (DCT)digital image compression

Mathematics Subject Classification ID

Finite element methods applied to problems in solid mechanics (74S05) Topological methods for optimization problems in solid mechanics (74P15)

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Topology optimization using material-field series expansion and Kriging-based algorithm: an effective non-gradient method ⋮ Topology optimization based on deep representation learning (DRL) for compliance and stress-constrained design

Uses Software

• top.m

Cites Work

• Unnamed Item
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