how to manage flow pattern of two-phase flow

TerryNiu · January 8, 2018, 08:35

Hi handsome,

I want to observe the the phenomenon when different flow pattern two-phase flow flows through a venturi. But how to manage a certain flow pattern of two-phase flow in CFX?

Thanks.

ghorrocks · January 10, 2018, 17:12

Are you asking how to get different flow types (or patterns) in your venturi model?

TerryNiu · January 10, 2018, 23:55

yes, or rather different flow types flow into venturi model.

ghorrocks · January 12, 2018, 03:54

You look up in the literature what flow conditions cause the different flow conditions you want to generate and then you impose those flow conditions on your model.

January 8, 2018, 08:35	how to manage flow pattern of two-phase flow	#1
TerryNiu New Member Terry Join Date: Jan 2018 Posts: 16 Rep Power: 8	Hi handsome, I want to observe the the phenomenon when different flow pattern two-phase flow flows through a venturi. But how to manage a certain flow pattern of two-phase flow in CFX? Thanks.

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January 10, 2018, 17:12		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,852 Rep Power: 144	Are you asking how to get different flow types (or patterns) in your venturi model?

January 10, 2018, 23:55		#3
TerryNiu New Member Terry Join Date: Jan 2018 Posts: 16 Rep Power: 8	yes, or rather different flow types flow into venturi model.

January 12, 2018, 03:54		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,852 Rep Power: 144	You look up in the literature what flow conditions cause the different flow conditions you want to generate and then you impose those flow conditions on your model.