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

cycle average temp

Register Blogs Members List Search Today's Posts Mark Forums Read

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   January 25, 2007, 03:46
Default cycle average temp
  #1
kamini
Guest
 
Posts: n/a
hi

I am doing cfd analysis of a pulse tube refriegaror. In this project their is cylinder piston arangement and other parts are their. the piston vecocity is given by

V=.09 COS(213t)

their is a change in temp in different part as simulation going on.

how to got the graph between cyle average temp ~ time ? not static ~time

please reply

ammi

  Reply With Quote

Old   January 29, 2007, 14:52
Default Re: cycle average temp
  #2
Seeker Phil
Guest
 
Posts: n/a
Hi Ammi, This is not striaght forward to accomplish using Fluent alone. The way I would recommend working around this is to use surface monitors. Define a monitor at the surface where you would like the average temperature. (Solve--> Surface Monitors). Then go on to define the Y-axis as "Flow time"

Doing the above will record your time varying data into a monitor file. At the end of your simulation you can use Matlab, Excel or techplot to plot your results!

Good luck, Phil
  Reply With Quote

Reply

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

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
Floating point exception error Alan OpenFOAM Running, Solving & CFD 11 July 1, 2021 22:51
Average Facet, Surface Vertex or Area-Weighted Emmanuel FLUENT 3 March 27, 2020 11:55
Udf function average temp inlet - outlet erodv FLUENT 4 October 6, 2017 12:16
Passing Average Temp from Outlet to Inlet Steve Scotts FLUENT 1 August 27, 2008 06:02
how to find cycle average temp ammi FLUENT 0 January 22, 2007 04:01


All times are GMT -4. The time now is 06:38.