I will offer a few suggestions that may help you get the information you require.
It is always better to use a descriptive title. I would suggest something more like this: Simulation of Forces Applied to Pump Components by Fluid Pressure.
You should expect to provide much more details about the specific problem you are trying to solve. For examples:
What type of pump are you examining? Centrifugal? Positive Displacement?
What service is the pump used in?
What is the basis of this exercise? Are you attempting to solve a specific problem or analyze a specific failure scenario?
Please provide a drawing, sketch or diagram showing the forces you are concerned about.
The more you give, the more you are likely to get in return.
