udf for VOF !

October 24, 2001, 09:34

Hello, I am trying to simulate film flow on a flat inclined plate using VOF model! I want to write a udf to initialize the value of VOF as 1 for a definite region of the domain! Can you help me and sending a similar code to do that for the 2 and 3d problem! thanks a lot Adel

October 29, 2001, 11:31

Use:

C_VOF(c,t,0) for primary VOF phase

C_VOF(c,t,1) for secondary VOF phase

An example of solution initialization exists in the FLUENT 5 UDF Users' Guide. Just edit for your application.

October 24, 2001, 09:34	udf for VOF !	#1
Adel Ataki Guest Posts: n/a	Hello, I am trying to simulate film flow on a flat inclined plate using VOF model! I want to write a udf to initialize the value of VOF as 1 for a definite region of the domain! Can you help me and sending a similar code to do that for the 2 and 3d problem! thanks a lot Adel

October 29, 2001, 11:31	Re: udf for VOF !	#2
Lanre Guest Posts: n/a	Use: C_VOF(c,t,0) for primary VOF phase C_VOF(c,t,1) for secondary VOF phase An example of solution initialization exists in the FLUENT 5 UDF Users' Guide. Just edit for your application.

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