Topology optimization of shell–infill structures using an erosion-based interface identification method

Topology optimization of shell–infill structures has been a hot topic in the optimization community. The crucial issue of such design problem is how to accurately describe the material interfaces, which is often regarded as a relatively difficult problem in density-based topology optimization. This...

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Veröffentlicht in:	Computer methods in applied mechanics and engineering 2019-10, Vol.355, p.94-112
Hauptverfasser:	Luo, Yunfeng, Li, Quhao, Liu, Shutian
Format:	Artikel
Sprache:	eng
Schlagworte:	Erosion control Erosion operation Filtration Interface-related problem Interpolation Optimization Redevelopment shell–infill structure Thickness Topology optimization
Online-Zugang:	Volltext
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