An SQP Algorithm for Structural Topology Optimization Based on Majorization–Minimization Method

When applying the sequential quadratic programming (SQP) algorithm to topology optimization, using the quasi-Newton methods or calculating the Hessian matrix directly will result in a considerable amount of calculation, making it computationally infeasible when the number of optimization variables i...

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Bibliographic Details

Published in:	Applied sciences Vol. 12; no. 13; p. 6304
Main Authors:	Liao, Weilong, Zhang, Qiliang, Meng, Huanli
Format:	Journal Article
Language:	English
Published:	Basel MDPI AG 01.07.2022
Subjects:	Algorithms Approximation Compliance Hessian matrix Linear programming majorization–minimization Methods Optimization sequential quadratic programming topology optimization Variables
ISSN:	2076-3417, 2076-3417
Online Access:	Get full text
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