HELLO, TRYING TO SIMULATE VIBRATION STUDIES USING
SOLIDWORKS/COSMO

THE STUDIES WE RECEIVE SHOW CHARTS WITH ACCERLATION VS FREQUENCY

ACCERLATION BEING "g" VS THE FREQUENCY

BASICALLY WHAT WE ARE TRYING TO DO IS SIMULATE A A FIXTURE BEING SUBJECTED TO A SINUSOIDAL VIBRATION AT ALL FREQUENCIES FRO 10HZ TO 200 HZ , THIS BAND OF FREQUENCIES IS LOGARITHMICALLY SWEPT OVER A DURATION OF 3 MINUTES AT A ACCERLATION OF 1 (G)

AFTER THAT IS PERFORMED I NEED TO DETERMINE IF THERE IS A RESONANT FREQUENCY ABOVE OR BELOW 200

I'VE BEEN TRYTING TO DO A DYNAMIC FREQUENCY STUDY USING MODAL, HARMONIC & / OR RANDOM VIBRATION

BUT I CANT GET EXACTLY WHAT I'M LOOKING FOR

ANY HELP OR SUGGECTIONS WOULD BE VERY MUCH APPRECIATED

THE STUDIES WE RECEIVE SHOW CHARTS WITH ACCERLATION VS FREQUENCY

ACCERLATION BEING "g" VS THE FREQUENCY

BASICALLY WHAT WE ARE TRYING TO DO IS SIMULATE A A FIXTURE BEING SUBJECTED TO A SINUSOIDAL VIBRATION AT ALL FREQUENCIES FRO 10HZ TO 200 HZ , THIS BAND OF FREQUENCIES IS LOGARITHMICALLY SWEPT OVER A DURATION OF 3 MINUTES AT A ACCERLATION OF 1 (G)

AFTER THAT IS PERFORMED I NEED TO DETERMINE IF THERE IS A RESONANT FREQUENCY ABOVE OR BELOW 200

I'VE BEEN TRYTING TO DO A DYNAMIC FREQUENCY STUDY USING MODAL, HARMONIC & / OR RANDOM VIBRATION

BUT I CANT GET EXACTLY WHAT I'M LOOKING FOR

ANY HELP OR SUGGECTIONS WOULD BE VERY MUCH APPRECIATED

Good luck!

Vince