NACA Airfoils

December 4, 2001, 09:45

Need NACA airfoil generation code - preferable source so I can incorporate into my research studies. Anybody know free tools avaialble?

December 4, 2001, 11:13

Have a look at:

http://www.pagendarm.de/trapp/progra...les/NACA4.html

December 4, 2001, 11:23

http://raphael.mit.edu/xfoil/

This address well let you download a program called Xfoil it is a viscous boundary layer code, but has the ability to output any NACA 4-digit airfoil with up to 280 points specifying the curvature. You can also modify the camber and scale the airfoil before you do this, I find it very good although not designed for this purpose.

Go to this site and download the file, if you need help extracting the airfoil polars I will be happy to tell you the steps.

All the best

Andy

December 5, 2001, 01:35

http://amber.aae.uiuc.edu/~m-selig/ads/naca980820.bas

December 4, 2001, 09:45	NACA Airfoils	#1
Igor Guest Posts: n/a	Need NACA airfoil generation code - preferable source so I can incorporate into my research studies. Anybody know free tools avaialble?

December 4, 2001, 11:13	Re: NACA Airfoils	#2
Fernando Sanz Guest Posts: n/a	Have a look at: http://www.pagendarm.de/trapp/progra...les/NACA4.html

December 4, 2001, 11:23	Re: NACA Airfoils	#3
Andrew Parker Guest Posts: n/a	http://raphael.mit.edu/xfoil/ This address well let you download a program called Xfoil it is a viscous boundary layer code, but has the ability to output any NACA 4-digit airfoil with up to 280 points specifying the curvature. You can also modify the camber and scale the airfoil before you do this, I find it very good although not designed for this purpose. Go to this site and download the file, if you need help extracting the airfoil polars I will be happy to tell you the steps. All the best Andy

December 5, 2001, 01:35	Re: NACA Airfoils	#4
FYW Guest Posts: n/a	http://amber.aae.uiuc.edu/~m-selig/ads/naca980820.bas

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