Stress recovery

版本 1.0.0.0 (143.2 KB) 作者: KSSV
a code is written to extract stress in 2D plane stress analysis
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更新时间 2011/8/13

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In engineering analysis one is interested in stress values for the structure. This code shows how stress values are obtained from displacement's. Stress values are accurate at the Gauss points and these stresses are used to obtain the stresses at nodal points. Methods like Extrapolation or Patch Recovery can be used. Stresses obtained are averaged to get average stresses. Code shows how to extract stresses and find element nodal stresses, how to average them and how to find vonmises stresses.

引用格式

KSSV (2024). Stress recovery (https://www.mathworks.com/matlabcentral/fileexchange/32519-stress-recovery), MATLAB Central File Exchange. 检索来源 .

MATLAB 版本兼容性
创建方式 R2010a
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致谢

参考作品: The Plane Stress Problem

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Stress Recovery/

版本 已发布 发行说明
1.0.0.0