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Can you leave a boundary condition undefined?

Question asked by Ethan Fisher on Sep 7, 2016
Latest reply on Sep 8, 2016 by Jim Riddell

Hi all,


I am doing a project at university currently. It is a simple water tank with an outlet pipe, I am wanting to know what pressure I must apply to the volume of water at the top of the tank in order to produce an outlet pressure of 60 PSI. However I can not figure out how I would find this when the flow simulation requires that I define both inlet and outlet conditions? Any help would be greatly appreciated, please ask for any more detail that is needed.