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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Vydáno v:	Structures (Oxford) Ročník 53; s. 1341 - 1348
Hlavní autoři:	Saeed, Nouman, Li, Lixiao, Long, Kai, Zhou, Haijun, Saeed, Ayesha, Yang, Xiaoyu, Lu, Feiyu
Médium:	Journal Article
Jazyk:	angličtina
Vydáno:	Elsevier Ltd 01.07.2023
Témata:	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
On-line přístup:	Získat plný text
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