Multi-Material Topology Optimization of Thermo-Elastic Structures with Stress Constraint

This paper proposes a multi-material topology optimization formulation for thermo-elastic structures considering coupled mechanical and uniform thermal loads. The ordered-SIMP multiple materials interpolation model is introduced, combined with examples considering structural volume minimization unde...

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Main Authors: Jianliang Chen, Qinghai Zhao, Liang Zhang
Formato: Artigo
Idioma:Inglês
Publicado: MDPI AG 2022-04-01
Series:Mathematics
Assuntos:
multi-material design
topology optimization
stress constraint
thermo-elastic structure
Acceso en liña:https://www.mdpi.com/2227-7390/10/8/1216
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