An efficient topology description function method based on modified sigmoid function

DOI10.1155/2018/3653817zbMath1427.74146OpenAlexW2809632830MaRDI QIDQ1720795

Jie Liu, Xingfa Yang, Yin Yang, Qixiang Qing, Gui-Lin Wen

Publication date: 8 February 2019

Published in: Mathematical Problems in Engineering (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1155/2018/3653817

Mathematics Subject Classification ID

Topological methods for optimization problems in solid mechanics (74P15) Sensitivity analysis for optimization problems on manifolds (49Q12)

Uses Software

• top.m

Cites Work

• A critical review of established methods of structural topology optimization
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• Knapsack problems with sigmoid utilities: approximation algorithms via hybrid optimization
• A convergence analysis of the Jacobi spectral-collocation method for fractional integro-differential equations
• The method of moving asymptotes—a new method for structural optimization
• Concurrent topological design of composite structures and materials containing multiple phases of distinct Poisson’s ratios
• Topology Optimization of the Caudal Fin of the Three-Dimensional Self-Propelled Swimming Fish

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