Using TUI to Change BC's

bigalou28 · January 14, 2020, 20:01

I would like to use a journal file to read in a .cas file, change the cell-zone condition of the fluid (specifically, the rotational velocity), and then change multiple boundary conditions. All of the boundaries are set as velocity inlets, but I'd like to change the y-velocity in all of them to the same value.

For the BC's, I know you start it by typing:

/define boundary-conditions velocity-inlet inletname

But I am unsure how to change the specific parameters.

AlexanderZ · January 14, 2020, 21:40

type /define boundary-conditions
press enter
fluent will show your all available options

bigalou28 · January 14, 2020, 22:01

Quote:

Originally Posted by AlexanderZ

type /define boundary-conditions
press enter
fluent will show your all available options

Thanks for the help. I have what I need running. This will likely save a lot of time.

January 14, 2020, 20:01	Using TUI to Change BC's	#1
bigalou28 New Member Alex Join Date: Jan 2020 Posts: 2 Rep Power: 0	I would like to use a journal file to read in a .cas file, change the cell-zone condition of the fluid (specifically, the rotational velocity), and then change multiple boundary conditions. All of the boundaries are set as velocity inlets, but I'd like to change the y-velocity in all of them to the same value. For the BC's, I know you start it by typing: /define boundary-conditions velocity-inlet inletname But I am unsure how to change the specific parameters. Светлана likes this.

January 14, 2020, 21:40		#2
AlexanderZ Senior Member Alexander Join Date: Apr 2013 Posts: 2,363 Rep Power: 34	type /define boundary-conditions press enter fluent will show your all available options Светлана and bigalou28 like this. __________________ best regards ****************************** press LIKE if this message was helpful

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