Velocity Inlet & LRN

December 21, 2000, 13:40

1. How to set the arbitary velocity inlet B.C, i.e., the non-uniform velocity? Anyone who has some ideas is appreciated.

2. By the way, those who has used the Low-Reynolds-Number (LRN) k-e turbulence models. Could you tell me what is the corresponding references for (0) Abid? Is it k-t model? I found all references but this.

Thanks a lot!

December 22, 2000, 00:16

1) For this you can write a udf with random number genarator in C. May be multiply each random number with some constant to get higher velocity. Use this macro and hook at the inlet, I suppose.

regards

Ashutosh

December 21, 2000, 13:40	Velocity Inlet & LRN	#1
Jeff Guest Posts: n/a	1. How to set the arbitary velocity inlet B.C, i.e., the non-uniform velocity? Anyone who has some ideas is appreciated. 2. By the way, those who has used the Low-Reynolds-Number (LRN) k-e turbulence models. Could you tell me what is the corresponding references for (0) Abid? Is it k-t model? I found all references but this. Thanks a lot!

December 22, 2000, 00:16	Re: Velocity Inlet & LRN	#2
Ashutosh Joshi Guest Posts: n/a	1) For this you can write a udf with random number genarator in C. May be multiply each random number with some constant to get higher velocity. Use this macro and hook at the inlet, I suppose. regards Ashutosh

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