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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: Atze

Forum: CFX March 20, 2014, 05:46

Replies: 12 Ideal gas problem Views: 9,691 Posted By Atze In solver control, under " pressure level... In solver control, under " pressure level informations " you have to write P = P0/T0 * T , where P0,T0 are reference values for your gas and T is the mean temperature in your domain

Forum: CFX March 20, 2014, 03:14

Replies: 12 Ideal gas problem Views: 9,691 Posted By Atze Hi, I asked to Ansys support service. They... Hi, I asked to Ansys support service. They said It's a bug of the software. Basically to solve this situation they told me to insert a temperature variable " presure level information ",...

Forum: CFX March 19, 2014, 06:46

Replies: 12 Ideal gas problem Views: 9,691 Posted By Atze I have just dowloaded the ansys tutorial "buoyant... I have just dowloaded the ansys tutorial "buoyant flow in a partitioned cavity". Than I have switched AIR at 25°C (incompressible gas used in tutorial) with AIR IDEAL GAS and set the reference...

Forum: CFX March 19, 2014, 06:02

Replies: 12 Ideal gas problem Views: 9,691 Posted By Atze Hi, My fluid is compressible. Is Air ideal... Hi, My fluid is compressible. Is Air ideal gas. I only get this error if I set pressure level information at 101350 Pa like the reference pressure inside my fluid_domain tab. I can't insert a...

Forum: CFX March 19, 2014, 02:05

Replies: 12 Ideal gas problem Views: 9,691 Posted By Atze Hi Glenn, I've seen you were also answering... Hi Glenn, I've seen you were also answering me on another post http://www.cfd-online.com/Forums/cfx/81482-question-tutorial-buoyant-flow-partitioned-cavity.html My problem is exactly the same...

Forum: CFX March 18, 2014, 06:32

Replies: 12 Ideal gas problem Views: 9,691 Posted By Atze Ideal gas problem Hi all. I've a problem in simulating a Buoyant Ideal gas inside a closed domain. Here is the problem. If I use Air Ideal Gas I obtain a constant absolute pressure field, with a variable...

Showing results 1 to 6 of 6

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