Stress-strain curve for thin-walled steel structures at elevated temperatures

Version 1.0.0.0 (62.4 KB) by Ashkan
ploting nominal stress-strain and true stress-strain curve for use in Abaqus.
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Updated Thu, 04 Apr 2013 15:02:27 +0000

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This program calculates mechanical properties and plots stress-strain curves for thin-walled steel structures at elevated temperatures.
It will write data into excel files which could be used for input to FE programs such as Abaqus Unified FEA.

the input data for Abaqus is true stress and plastic strain.
the plots are nominal stress and nominal strain.

• Inputs: Elastic modulus, based yield stress.

• Outputs: nominal stress - strain curves at elevated temperature, true stress - plastic strain for using in Abaqus

Cite As

Ashkan (2024). Stress-strain curve for thin-walled steel structures at elevated temperatures (https://www.mathworks.com/matlabcentral/fileexchange/41127-stress-strain-curve-for-thin-walled-steel-structures-at-elevated-temperatures), MATLAB Central File Exchange. Retrieved .

MATLAB Release Compatibility
Created with R2010a
Compatible with any release
Platform Compatibility
Windows macOS Linux
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Material Properties based on EN1993-1-2/

Version Published Release Notes
1.0.0.0