# how to slove PDE in Fluent

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

 May 3, 2004, 16:50 how to slove PDE in Fluent #1 zwdi Guest   Posts: n/a Sponsored Links Dear everyone, I want to solve the following equations about K and epsilon in Fluent 6.1. I don't know if I can or how to solve. I am very appreciated for your help. The equations are: d((k^2/epsilon)x(dk/dz))/dz + k^2 x z^(-0.67)/epsilon - epsilon = 0 --------(1) d(d(epsilon)/dz)/dz + 0.0015 k x z^(-0.67) - 1.92 x epsilon^2/k = 0 -----------------------(2) Thank you very much. Best regards, Zwdi

 May 4, 2004, 17:05 Re: how to slove PDE in Fluent #2 zwdi Guest   Posts: n/a Need I use UDS in fluent to solve these two equations? Hope someone give me some hightlighting. Thanks. Best, Zwdi

 May 5, 2004, 04:31 Re: how to slove PDE in Fluent #3 ROOZBEH Guest   Posts: n/a Hi; Yes, I think that you should use UDS. You can add any generic transport equation to other defult equations of software. Bye. ROOZBEH

 Thread Tools Display Modes Linear Mode

 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 OffTrackbacks are On Pingbacks are On Refbacks are On Forum Rules

 Similar Threads Thread Thread Starter Forum Replies Last Post emmkell FLUENT 26 June 9, 2015 15:38 Volker Pawlik FLUENT 7 May 22, 2014 22:30 Steven Fluent UDF and Scheme Programming 4 September 20, 2013 16:30 ibex7 FLUENT 7 April 18, 2011 02:44 Sebeci FLUENT 2 March 25, 2003 00:48