Phase Change Modeling of water

Amar Kad · January 6, 2016, 12:11

HI
Is it possible to simulate phase change of water from liquid in to vapor using ANSYS CFX?

ghorrocks · January 7, 2016, 19:33

Yes. Have a look at the CFX tutorials for basic examples, but for this sort of thing you probably want more specific examples. You can get these from ANSYS support.

Amar Kad · January 8, 2016, 04:19

thank you friend
i set water in liquid state as contineous and the vapor as dispersed
i am using thermal phase change in cfx and iread cfx help
so that i used Ranz - Marchall for contineous
Nusselt number=1000 for vapor

Amar Kad · January 11, 2016, 10:08

Hi friends no-body is expert in my case pls necessary ????

ghorrocks · January 11, 2016, 18:09

Let me quote from this FAQ: http://www.cfd-online.com/Wiki/Ansys...ible_answer.3F

Quote:

Dont ask over broad questions e.g. "How do I simulate a 4-stroke engine". Nobody is going to type out fifty pages of guidance. They have better things to do.

January 6, 2016, 12:11	Phase Change Modeling of water	#1
Amar Kad Member Amar Join Date: Jan 2016 Posts: 39 Rep Power: 10	HI Is it possible to simulate phase change of water from liquid in to vapor using ANSYS CFX?

January 7, 2016, 19:33		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,870 Rep Power: 144	Yes. Have a look at the CFX tutorials for basic examples, but for this sort of thing you probably want more specific examples. You can get these from ANSYS support. Amar Kad likes this.

January 11, 2016, 10:08		#4
Amar Kad Member Amar Join Date: Jan 2016 Posts: 39 Rep Power: 10	Hi friends no-body is expert in my case pls necessary ???? Last edited by Amar Kad; January 13, 2016 at 05:54.

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January 8, 2016, 04:19		#3
Amar Kad Member Amar Join Date: Jan 2016 Posts: 39 Rep Power: 10	thank you friend i set water in liquid state as contineous and the vapor as dispersed i am using thermal phase change in cfx and iread cfx help so that i used Ranz - Marchall for contineous Nusselt number=1000 for vapor