Simple program to calculate CQC for Modal Analysis.
Input = Frequency, Damping, Component
Component Matrix
The component that wants to be calculated ....
Row = DOF component; Columns = Mode
Frequency Matrix
Can either be column or row oriented, the first mode frequency should can be accessed using frequency(1), the second mode should can be accessed using frequency(2)
Damping
Same concept applies from Frequency Matrix
Reference Paper:
A Replacement for the SRSS Method in Seismic Analysis
E. L. Wilson, A. Der. Kiureghian, and E. P. Bayot
Earthquake Engineering and Structural Dynamics, Vol. 9 (187-194)
Cite As
Danny Gho (2024). cqc (https://www.mathworks.com/matlabcentral/fileexchange/92723-cqc), MATLAB Central File Exchange. Retrieved .
MATLAB Release Compatibility
Created with
R2020b
Compatible with any release
Platform Compatibility
Windows macOS LinuxTags
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!Discover Live Editor
Create scripts with code, output, and formatted text in a single executable document.
Version | Published | Release Notes | |
---|---|---|---|
1.0.0 |