Argon gas inside a steel tube?

rskrishna87 · April 26, 2011, 04:29

Hi everyone,

Welcome back after easter.

I have a general doubt about whether it is possible to do the simulation in Ansys of compression of a gas inside surrounded by a steel tube and compressed by a metal which is 50% of the volume inside teh tube with only the pressure at the interface of the metal and argon given?
If so what is the setup i have to use. should i use CFX? or static structural too?

ghorrocks · April 26, 2011, 23:14

Sounds possible. Do you want to model the crushing process? What are you trying to achieve with the simulation?

rskrishna87 · April 27, 2011, 04:57

Hi,

I want to calculate the compression of the gas due to the metal.

ghorrocks · April 27, 2011, 20:26

Why do this in CFD? Doesn't this follow a simple compressible gas law so can be calculated manually?

April 26, 2011, 04:29	Argon gas inside a steel tube?	#1
rskrishna87 Member Join Date: Jan 2011 Posts: 37 Rep Power: 15	Hi everyone, Welcome back after easter. I have a general doubt about whether it is possible to do the simulation in Ansys of compression of a gas inside surrounded by a steel tube and compressed by a metal which is 50% of the volume inside teh tube with only the pressure at the interface of the metal and argon given? If so what is the setup i have to use. should i use CFX? or static structural too?

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April 26, 2011, 23:14		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,854 Rep Power: 144	Sounds possible. Do you want to model the crushing process? What are you trying to achieve with the simulation?

April 27, 2011, 04:57		#3
rskrishna87 Member Join Date: Jan 2011 Posts: 37 Rep Power: 15	Hi, I want to calculate the compression of the gas due to the metal.

April 27, 2011, 20:26		#4
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,854 Rep Power: 144	Why do this in CFD? Doesn't this follow a simple compressible gas law so can be calculated manually?