云南高校图书馆联盟文献共享服务平台- BIARC

BIARC: 作品数：1被引量：1H指数：1; 导出分析报告; 相关期刊：《Acta Mechanica Sinica》更多>>; 相关基金：国家自然科学基金国家重点基础研究发展计划高等学校学科创新引智计划更多>>

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A biarc-based shape optimization approach to reduce stress concentration effects被引量：1: 《Acta Mechanica Sinica》2014年第3期370-382,共13页Liang Meng Wei-Hong Zhang Ji-Hong Zhu Liang Xia; supported by the National Natural Science Foundation of China(90916027,11002113,51275424,and 11172236);973 Program(2011CB610304);the 111 Project(B07050);the NPU Foundation for Fundamental Research(JC20120229); In order to avoid stress concentration, the shape boundary must be properly designed via shape optimiza- tion. Traditional shape optimization approach eliminates the stress concentration effect by using free-form curv...; 关键词：Structural shape optimization BIARC Curvefitting NURBS Stress concentration