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Degree:Doctoral Degree in Engineering
School/Department:College of Aerospace Engineering

Yao Weixing

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Gender:Male

Education Level:With Certificate of Graduation for Doctorate Study

Alma Mater:西北工业大学

Paper Publications

均布平压下加筋板拓扑优化的工程方法
Date of Publication:2017-04-15 Hits:

Affiliation of Author(s):航空学院
Journal:飞机设计
Key Words:均布平压;加筋板;拓扑优化;工程方法;
Abstract:针对均布平压载荷下,四边简支的矩形加筋板,提出了一种基于传力路径的拓扑优化的工程方法。该方法首先运用工程近似方法获得均布平压载荷下四边简支的矩形基板的弯矩分布;根据基板的弯矩分布及给定筋条的承载能力,确定筋条的数目;根据筋条的布局情况确定基板的厚度。完成3个不同尺寸的加筋板算例,并与二级布局优化设计结果做了比较,结果表明,该方法不仅简单易行,且有很好的优化效果。
Translation or Not:no
Date of Publication:2017-04-15
Co-author:郑俊锋,王磊
Correspondence Author:Yao Weixing
Date of Publication:2017-04-15