Principal Stresses in 3D Problems

Version 1.0.0 (1.18 KB) by Ayad Al-Rumaithi
Calculates the magnitude and orientation of principal stresses for any stress state in 3D problems
2.0
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395 Downloads
Updated 11 May 2019

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function [S,T]=Principal_3D(s)

Input:
s: stress vector in the form [sigma_xx sigma_yy sigma_zz tau_xy tau_yz tau_zx]

Output:
S: principal stresses magnitude vector
T: principal stresses orientation matrix

Cite As

Ayad Al-Rumaithi (2024). Principal Stresses in 3D Problems (https://www.mathworks.com/matlabcentral/fileexchange/71518-principal-stresses-in-3d-problems), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2017b
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Version Published Release Notes
1.0.0