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

length scale option

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

Reply
 
LinkBack Thread Tools Search this Thread Display Modes
Old   July 23, 2005, 02:33
Default length scale option
  #1
rashmi
Guest
 
Posts: n/a
dear all,

i am a CFX user for the past 3 months and i have a doubt regarding the length scale option what we specify in the CFX-pre stage. i would be grateful if some body could explain me on "what is length scale option? why should we give that as "conservative/aggressive/value for length scale option"? is it necessary and compulsory that we should give that? how will it affect the results ?"

thank you friends
  Reply With Quote

Old   July 24, 2005, 19:27
Default Re: length scale option
  #2
Glenn Horrocks
Guest
 
Posts: n/a
Hi,

This is discussed at length in the documentation. It is used to generate a psuedo-timestep for advancing the simulation in a steady state model.

Glenn Horrocks
  Reply With Quote

Old   July 25, 2005, 00:39
Default Re: length scale option
  #3
rashmi
Guest
 
Posts: n/a
Thank you sir for ur immediate reply but i searched for it i couldnt still understand in detail. so please could u urself in ur own experience explain me the usage of it sir.

i would be thankful to u if u could do this for me.
  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
Wind turbine simulation Saturn CFX 58 July 3, 2020 02:13
mass flow in is not equal to mass flow out saii CFX 12 March 19, 2018 06:21
Simulation of a single bubble with a VOF-method Suzzn CFX 21 January 29, 2018 01:58
Water subcooled boiling Attesz CFX 7 January 5, 2013 04:32
RPM in Wind Turbine Pankaj CFX 9 November 23, 2009 05:05


All times are GMT -4. The time now is 07:33.