exit of a rigid body from water with a constant velocity
 

hi
I want to model exit of a rigid body from water with a constant velocity.I'm beginner.
anyone can help me?

Yes, we can help you. Post your question on the forum and we will do our best.

Make sure you have done the tutorial examples as they are the best way to get started with CFX.

you mean details of problem?its a cylinder that moves out with a constant velocity of 0.1m/s ,as a result I need the thickness of water on surface of cylinder in diifrent times when it is moving out of water

If the body moves with a known speed then it sounds like a moving mesh simulation. But I repeat my first post - do the tutorials and give it a go yourself. When you have a specific question to ask then post it on the forum.