A quadratic approximation for volume minimization topology optimization

This paper proposes a variable density-based topology optimization method, aiming to minimize the volume fraction subject to multiple constraints. The methods presented in literature have proved successful in a variety of applications, although they are all first-order monotonous schemes, exhibit in...

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Bibliographic Details

Published in:	Structures (Oxford) Vol. 53; pp. 1341 - 1348
Main Authors:	Saeed, Nouman, Li, Lixiao, Long, Kai, Zhou, Haijun, Saeed, Ayesha, Yang, Xiaoyu, Lu, Feiyu
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 01.07.2023
Subjects:	Lagrange multiplier Sequential quadratic programming Solid isotropic material with penalization Topology optimization Topology optimization Lagrange multiplier Sequential quadratic programming Solid isotropic material with penalization
ISSN:	2352-0124, 2352-0124
Online Access:	Get full text
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