Ashish Khemka
Ansys Employee
nPlease see the following text on the page:nn?You can define the initial state of the hydrostatic fluid by defining initial pressure (input via the IC command with Lab = HDSP) at the pressure node.? Use of the D command to apply pressure, rather than the IC command, holds it at a stated value that does not automatically change as a container flexes. nnRegards,nAshish Khemkan