pressur boundary
 

hi

In pressure boundary, we have option of piezo and static. May I know under what kind of condition I should use piezo? and under what kind of condtion I should use static?

Re: pressur boundary
 

static is when gravity is involved (ie Pstatic = Ppiezo + rho.g.h)

Re: pressur boundary
 

Star CD come with a good help assistance. When you are at the pressure boundary panel, press help and it will pop up the help file for that particular panel. It does explain when to use ech function.