Hello everyone; I am doing a simple beam analysis in Abaqus and want to check the stiffness and mass matrix for that beam. I obtained the stiffness matrix in mtx format and want to see it as a matrix. Please anyone can suggest how to convert this mtx format file to the simple visual form of a matrix in Matlab. How to read these as well. I attached those files.
Thanks
Ram
To convert a file in the ".mtx" format to a visually simplified matrix form in MATLAB, you can use the dlmread function. This function allows you to read the file as a matrix in MATLAB.
matrix = dlmread('file_name.mtx');
You can use the following tutorial for a better understanding of beam simulation in Abaqus.
https://caeassistant.com/product/ultra-high-performance-concrete-uhpc-beams-simulation-in-abaqus/
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