I want to see derivation of NS in cylindrical coordinate, Thank you.

look at:

http://scienceworld.wolfram.com/phys...Equations.html

Compressible full NS equations along with energy equation in conservative form!!

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.

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

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

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.

dhruvi, badhane joyi e che pan koi ne derive nathi karvu. paka pakaya mal khane ka maza hi kuch aur hai!!

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.

pachas dollar kimat hogi. hai manzoor?