【摘 要】
：
In the traditional optimization process,structural topology optimization and shape optimization correspond to different stages of structural design respectively and belong to two independent optimizat
【机 构】
：
State Key Laboratory of Structural Analysis for Industrial Equipment, Dalian University of Technolog
【出 处】
：
Asian Congress of Structural and Multidisciplinary Optimizat
论文部分内容阅读
In the traditional optimization process,structural topology optimization and shape optimization correspond to different stages of structural design respectively and belong to two independent optimization techniques.In the joint optimization of structural topology and shape,the traditional concept solution of topology optimization needs to be transformed into parametric physical solution,one of the most crucial questions is how to build the CAD model of optimal solution.Therefore,this paper proposes a new post-processing method based on the SIMP-MMC framework to realize the seamless connection between the optimization solutions and the existing CAD / CAE software and shorten the design cycle of the product.
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