I have used ParaView to visualize numerical results from Open Foam and I think it is a great source to post-process hydrodynamic numerical simulations. I am currently using SI3D, a finite difference hydrodynamic model from which I get a 3D output binary file with the solution to the velocity components, pressure, Temperature and turbulence properties for different time steps and organized in a xyz domain. This file is binary and I am looking to be able to create a file with a format that ParaView can read and interpret as a numerical simulation of water flow, and thus make use of this powerful tool to analyze the numerical simulation results. I am keen to use this numerical model as this model has been tested before in lakes and estuaries with great results.
I appreciate any help that one can provide.