Disabling wall functions

johnp · August 9, 2010, 21:08

Hi,

in a older version of Fluent i used the following text command to disable the use of wall functions with the k-omega turbulence model:

rpsetvar 'kw-set-wall-w? #t

i just upgraded to Ansys 12.1 and Fluent tells me that the command "rpsetvar" is an invalid command. Does anyone know what command to use now or any other way to disable the wall functions? Thanks,

john

johnp · August 10, 2010, 20:46

ok, feeling rather stupid at the moment...

yes, i forgot to put the statement in parentheses...

August 9, 2010, 21:08	Disabling wall functions	#1
johnp Member john Join Date: Aug 2010 Location: pasadena, va, usa Posts: 36 Rep Power: 15	Hi, in a older version of Fluent i used the following text command to disable the use of wall functions with the k-omega turbulence model: rpsetvar 'kw-set-wall-w? #t i just upgraded to Ansys 12.1 and Fluent tells me that the command "rpsetvar" is an invalid command. Does anyone know what command to use now or any other way to disable the wall functions? Thanks, john

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August 10, 2010, 20:46		#2
johnp Member john Join Date: Aug 2010 Location: pasadena, va, usa Posts: 36 Rep Power: 15	ok, feeling rather stupid at the moment... yes, i forgot to put the statement in parentheses...