ANSYS Simulation of Radial Piston Pump Dynamic and Static Analysis

In this video I show some of the results of the dynamic simulation of a radial piston pump using ANSYS Workbench.
In a second step I calculated the equivalent stress that are generated in the piston due to the following loads:
Step1: pressure and centrifuge forces
Step2: temperature increase due the loss of energy.
One can notice the Hertz contact stresses in the piston and in the bearing.