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Topology optimization of multi-objective crashworthiness structure based on Improved Bi-directional Evolutionary Structural Optimization

In view of the checkerboard and gray cell optimization problems easily occur in the structural topology optimization under the traditional impact load, In this paper, based on the domain idea of cellular automata algorithm and 0–1 idea of bidirectional asymptotic method, an improved bidirectional as...

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Detalles Bibliográficos
Autor Principal: Hanzheng Sun
Formato: Artigo
Idioma:Inglês
Publicado: Elsevier 2022-12-01
Series:Alexandria Engineering Journal
Assuntos:
Acceso en liña:http://www.sciencedirect.com/science/article/pii/S1110016822002228
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