Question about hydrostatic pressure and prescribed displacement

[bjorn_fallqvist]

Hello,

I am having a cylindrical part which is filled with a fluid, and rotates. To avoid having to do several models of the same thing and changing them in CAD, I was thinking of doing one full model, which has a hydrostatic pressure applied at the inside, following load curve 1, ramping up to full load at 1s, and constant at full load til 2s. Then, the prescribed displacement follows a load curve 2, which ramps from zero to full from 1s to 2s. My question is, I guess, does the hydrostatic pressure also updates with this prescribed displacement? It should be, but I just want to make sure.

Thanks

Björn

[S.LI · Accepted solution]

As shown in the attached file, please check "Follows Displacement" to make the hydrostatic pressure following the surface movement.

[bjorn_fallqvist]

Ah, right. Missed that box. Thank you!