thread569-267709
Dear all,
Until now I have been working really hard in the Ansys command mode. The task goes as follows:
I created command files with commands executing a beam with the a piezoelectric patch on it, in transient and harmonic analysis. There is bandlimited noise as the disturbance input to the piezoelectric patch, which results in vibration of the beam. And with the help of Matlab, I did the system Identification, which gave me the Plant and (with some initial inputs to control this vibration) Controller State space matrices {A,B,C,D}.
Now I need to implement these matrices in Harmonic analysis and Transient analysis, in my command file in Ansys so that I can simulate it.
It will be a great help, if some one would give me a direction, as to how to implement the Controller Matrices in both of the Analysis.
Thanks...
Cheers
Dear all,
Until now I have been working really hard in the Ansys command mode. The task goes as follows:
I created command files with commands executing a beam with the a piezoelectric patch on it, in transient and harmonic analysis. There is bandlimited noise as the disturbance input to the piezoelectric patch, which results in vibration of the beam. And with the help of Matlab, I did the system Identification, which gave me the Plant and (with some initial inputs to control this vibration) Controller State space matrices {A,B,C,D}.
Now I need to implement these matrices in Harmonic analysis and Transient analysis, in my command file in Ansys so that I can simulate it.
It will be a great help, if some one would give me a direction, as to how to implement the Controller Matrices in both of the Analysis.
Thanks...
Cheers