How do simulate ball moving in water
 

Hi all
I want to simulate a ball, moving in water.
I want to see stability of ball when moving in water. I don't know it will run follow ballistic trajectory or zizac.
velocity of ball: 50m/s
velocity ò water: 0m/s.
I don't know start where.
Please help me.

Have a look at the tutorials which come with CFX to get you started.

I'm learning some tutorials, but I have not found the relationship with my problem.

Have a look at the rigid body floating buoy tutorial.

Thank you! ghorrocks.
I will read tutorial "Chapter 32: Modeling a Buoy using the CFX Rigid Body Solver".but i hope you can help me more...