Learning Forum

[NVN NAMMA]

Hi 

I have simulated a hollow cylinder for hydrodynamic analysis. I did physical experiments on the same mode. calculated viscous damoing and gave as an additional damping in aqwa. when i tried to validate the e4xperimental and numerical results the trend is seen with actual acceleration and the magnitude is matching with rao based acceleration. how to handle this .

Also

1. Acceleration is non linear but in the displacement plot the forms regular. Why is it so?
2. 
3. acceleration
4.  

 

 

[Ashish Khemka]

Hi,

I see you posted the same query here: AQWA, Actual and RAO based acceleration and response

I will close this one.

 

Regards,

Ashish Khemka