Help on activation of V2F model in Fluent 6.1

July 28, 2004, 12:30

Hi, I wanna use the V2F model in Fluent 6.1 to simulate flow with separation. Does anybody know how to use it? I have asked for help from our technical support about 1 week ago but they still did not response. Can you help me? Thank you very much! Zhihua

lakiiz · July 28, 2004, 13:52

hi.

the v2f model is add-on functionality offered at an additional cost. licenses may be purchased from Fluent Inc. please contact your sales rep for more details.

the v2f model is available in FLUENT versions 6.1.18 and later.

type the scheme command

(allow-v2f-model)

in the text interface, and V2F button will be activated in the viscous GUI panel.

regards,

eric.

July 28, 2004, 23:35

Hi Eric,

Thank you very much for you help. My version of Fluent is 6.1.22. However, when I typed allow-v2f-model in Fluent. It shows "invalid command". Could you help me again? What is scheme command? Is it just one command that I could type under the ">" in Fluent?

Thanks again!

Zhihua

behzadmaha · July 29, 2004, 09:12

hi, zhihua.

did you include the parentheses ( ) when you typed the command? it is necessary to include these as well.

it is just one command typed at the ">"

(allow-v2f-model)

please let me know if you have further trouble.

eric.

July 29, 2004, 10:04

Hi Eric,

It works well. Thank you very much!

Zhihua

July 28, 2004, 12:30	Help on activation of V2F model in Fluent 6.1	#1
Zhihua Guest Posts: n/a	Hi, I wanna use the V2F model in Fluent 6.1 to simulate flow with separation. Does anybody know how to use it? I have asked for help from our technical support about 1 week ago but they still did not response. Can you help me? Thank you very much! Zhihua

July 28, 2004, 13:52	Re: Help on activation of V2F model in Fluent 6.1	#2
eric Guest Posts: n/a	hi. the v2f model is add-on functionality offered at an additional cost. licenses may be purchased from Fluent Inc. please contact your sales rep for more details. the v2f model is available in FLUENT versions 6.1.18 and later. type the scheme command (allow-v2f-model) in the text interface, and V2F button will be activated in the viscous GUI panel. regards, eric. lakiiz likes this.

July 28, 2004, 23:35	Re: Help on activation of V2F model in Fluent 6.1	#3
Zhihua Guest Posts: n/a	Hi Eric, Thank you very much for you help. My version of Fluent is 6.1.22. However, when I typed allow-v2f-model in Fluent. It shows "invalid command". Could you help me again? What is scheme command? Is it just one command that I could type under the ">" in Fluent? Thanks again! Zhihua

July 29, 2004, 09:12	Re: Help on activation of V2F model in Fluent 6.1	#4
eric Guest Posts: n/a	hi, zhihua. did you include the parentheses ( ) when you typed the command? it is necessary to include these as well. it is just one command typed at the ">" (allow-v2f-model) please let me know if you have further trouble. eric. behzadmaha, mshf, nenazarian and 3 others like this.

July 29, 2004, 10:04	Re: Help on activation of V2F model in Fluent 6.1	#5
Zhihua Guest Posts: n/a	Hi Eric, It works well. Thank you very much! Zhihua

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