Home > Forums > Software User Forums > ANSYS > FLUENT

about Lift-Drag coefficient

Updated Threads

Reply

Search this Thread

December 30, 2008, 10:22	about Lift-Drag coefficient	#1
Kosum Guest Posts: n/a	i'm analysing Cl,Cd of airfoil but when i'm increase the airfoil cord length (same profile-NACA2515) the Cl,Cd is increase too is this what suppose to be?

December 31, 2008, 21:29	Re: about Lift-Drag coefficient	#2
Aloe Guest Posts: n/a	Everything else equal, changing the chord length will change the Cd and Cl. When you change the chord length, you are also changing the Reynolds Number and consequentially the lift and drag characteristics of the airfoil

Reply

« Previous Thread | Next Thread »

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 Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Fluent Good Lift coefficient BAD drag coefficient	Rif	Main CFD Forum	4	March 9, 2010 10:52
"Section drag-lift coefficient"	Mary	Main CFD Forum	13	November 27, 2007 08:15
lift and drag coefficient	Marion	CFX	2	October 18, 2007 16:36
lift/drag coefficient and inertial	zonexo	Main CFD Forum	1	January 14, 2007 07:57
drag and lift coefficient	Noé	Siemens	5	July 13, 2004 10:21

All times are GMT -4. The time now is 03:59.