moving mesh interface meets with water-air free surface

lucien shi · July 1, 2013, 11:56

I am doing a two phase flow simulation(water-air free surface) with a cross stirring between them.the water-air interface goes through the center of cross.At initialization ,the water is at rest .When the calculation runs,the water inside the moving zone rotates with the angular velocity that is the same as the moving zone .I wonder if the water can be still from beginning to end.Is there anyone knowing how to reallize it in Fluent.

kbaker · July 5, 2013, 14:10

can you post an illustrated schematic for your problem it will be more understandable if you post it?

July 1, 2013, 11:56	moving mesh interface meets with water-air free surface	#1
lucien shi New Member lucien shi Join Date: May 2013 Posts: 1 Rep Power: 0	I am doing a two phase flow simulation(water-air free surface) with a cross stirring between them.the water-air interface goes through the center of cross.At initialization ,the water is at rest .When the calculation runs,the water inside the moving zone rotates with the angular velocity that is the same as the moving zone .I wonder if the water can be still from beginning to end.Is there anyone knowing how to reallize it in Fluent.

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July 5, 2013, 14:10		#2
kbaker Senior Member Khalid Baker Join Date: Mar 2009 Location: IRAQ Posts: 168 Rep Power: 17	can you post an illustrated schematic for your problem it will be more understandable if you post it?