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Furthermore, the original coefficients of strain energy density are relaxed in order to accelerate the optimization iteration convergence. A power function formed as the ratio of the maximal structural von Mises stress and the allowable stress is applied to modify the constraint value of the globalized constraint to control the structural maximal stress or to accelerate the optimization iteration convergence. For the topology configuration to evolve in a reasonable direction, the continuous topological design variables are converted to discrete ones by using of a dynamic filter criterion computed automatically. Some examples show that the method proposed in this paper is reasonable and efficient. The optimal topology configurations are similar to the Michell truss, which is known as the theoretical optimal solution., authors=null, authorsList=null, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=3ouc1PZLl67fA80Q2veF8w==, pdfFileSize=2079407, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1242120049947906871, articleId=1242120046948979499, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=按应变能处理应力约束的连续体结构拓扑优化, columnId=1146540929516700224, journalTitle=科技导报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=对每个单元都引入应变比能系数，通过追求对局部应力约束的高精度逼近，使独立·连续·映射（Independent Continuous 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