CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Software User Forums > ANSYS

Compressibility of a gas

Register Blogs Community New Posts Updated Threads Search

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   April 28, 2011, 10:13
Question Compressibility of a gas
  #1
Member
 
Join Date: Jan 2011
Posts: 37
Rep Power: 15
rskrishna87 is on a distinguished road
Hi everyone,

I am a little bit new to ANSYS workbench. And i am trying to figure out how to do a simulation fo compressibility of a gas.
Basically as see in the picture we have a steel tube inside which we have a metal which is dark in colour and argon gas.

The known properties of them are
alpha steel =14.5e-6/°C and E=175GPa
alpha metal=26e-6/°C and E=96GPa
Gas=Argon-Density=1.784kg/m^3,dynamic viscosity=23.9e-6kg/m-sec;Thermal conductivity=180e-4W/m-K

So my doubt here is what is the method to do this simulation and. do i have to use static structural analysis only?


Hope for a quick replyy
Thanks a lot in advance,
Krishna
Attached Images
File Type: png Stteltube with argon and metal inside it.png (29.1 KB, 6 views)
rskrishna87 is offline   Reply With Quote

Old   December 15, 2011, 05:16
Thumbs up in fluent
  #2
Member
 
karthickeyan
Join Date: Feb 2010
Location: coimbatore
Posts: 36
Rep Power: 16
karthickeyan is on a distinguished road
Send a message via Skype™ to karthickeyan
you need to simulate using in-cylinder under dynamic mesh option in fluent
karthickeyan is offline   Reply With Quote

Reply


Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are Off
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
mass flow in is not equal to mass flow out saii CFX 12 March 19, 2018 05:21
Constant velocity of the material Sas CFX 15 July 13, 2010 08:56
Two-Phase Buoyant Flow Issue Miguel Baritto CFX 4 August 31, 2006 12:02
Gas pressure question Dan Moskal Main CFD Forum 0 October 24, 2002 22:02
Nitrogen Gas Compressibility factors Mark Wilson Main CFD Forum 0 September 22, 1998 23:11


All times are GMT -4. The time now is 11:58.