Note on spatial gradient operators and gradient-based minimum length constraints in SIMP topology optimization
作者： Kaike Yang , Eduardo Fernandez , Cao Niu , Pierre Duysinx , Jihong Zhu
DOI: 10.1007/S00158-019-02269-9
关键词:
摘要: Spatial gradient information of density field in SIMP (solid isotropic material with penalization) topology optimization is very useful for imposing overhang angle and minimum length (size…
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