CFD Online Logo CFD Online URL
www.cfd-online.com
[Sponsors]
Home > Forums > Main CFD Forum

NS in cylindrical

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

Reply
 
LinkBack Thread Tools Display Modes
Old   February 25, 2006, 17:09
Default NS in cylindrical
  #1
Hemal Shah
Guest
 
Posts: n/a
I want to see derivation of NS in cylindrical coordinate, Thank you.
  Reply With Quote

Old   February 26, 2006, 03:36
Default Re: NS in cylindrical
  #2
Kharicha
Guest
 
Posts: n/a
look at:

http://scienceworld.wolfram.com/phys...Equations.html
  Reply With Quote

Old   February 26, 2006, 10:50
Default Re: NS in cylindrical
  #3
Hemal Shah
Guest
 
Posts: n/a
Compressible full NS equations along with energy equation in conservative form!!
  Reply With Quote

Old   February 26, 2006, 15:45
Default Re: NS in cylindrical
  #4
AnotherCFDUser
Guest
 
Posts: n/a
Too busy eating my apple to write them down , but the procedure for moving from Cartesian to Cylindrical or from non-conservative to conservative is pretty straight-forward and shouldn't take you more than 30 minutes with a pen and some paper.
  Reply With Quote

Old   February 27, 2006, 12:09
Default Re: NS in cylindrical
  #5
Hemal Shah
Guest
 
Posts: n/a
smart and correct answer. But i m really busy!! finally my search engine suggested i must take pen and paper so i m on my way...with your apple and my banana
  Reply With Quote

Old   February 27, 2006, 17:53
Default Re: NS in cylindrical
  #6
Harish
Guest
 
Posts: n/a
Simplest way to derive in cylindrical coordinate form is to write the equation in vector notation and use the generalised derivatives and divergences and use the scale factor.Refer Pletcher for more details or Aris.

-H
  Reply With Quote

Old   March 1, 2006, 05:53
Default Re: NS in cylindrical
  #7
dhruvi shah
Guest
 
Posts: n/a
i would like to have complete derivation of ns equation in cylindrical coordinates. also would like to have few worked out examples to know about the assumptions to be made while solving them.
  Reply With Quote

Old   March 1, 2006, 11:46
Default Re: NS in cylindrical
  #8
Hemal Shah
Guest
 
Posts: n/a
dhruvi, badhane joyi e che pan koi ne derive nathi karvu. paka pakaya mal khane ka maza hi kuch aur hai!!
  Reply With Quote

Old   March 2, 2006, 00:57
Default Re: NS in cylindrical
  #9
dhruvi shah
Guest
 
Posts: n/a
thanx hemal for u sweet reply. but its not the case of pakapakaya maal. i was actually deriving some other equations where i needed to incorporate this. as i was running short of time and my presentation is due i wanted the derivation ready made. nothing else. so if u have it plz mail it as urgently as possible.

bye, dhruvi.
  Reply With Quote

Old   March 3, 2006, 11:25
Default Re: NS in cylindrical
  #10
Hemal Shah
Guest
 
Posts: n/a
pachas dollar kimat hogi. hai manzoor?
  Reply With Quote

Reply

Thread Tools
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 On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Finite Volume Method For Cylindrical Coordinates falopsy Main CFD Forum 44 January 15, 2014 03:17
Area of Cylindrical Cutting Planes chegdan OpenFOAM 1 October 6, 2011 14:43
setfileds for cylindrical mesh aki_yafuji OpenFOAM 3 December 9, 2010 22:35
cylindrical coordinate -Gambit noussa ANSYS Meshing & Geometry 2 June 12, 2010 09:07
Cording Ground.for in Cylindrical coordinate J.H. Lee. Phoenics 2 March 28, 2003 05:28


All times are GMT -4. The time now is 23:05.