"naca4gen.m" Generates the NACA 4 digit airfoil coordinates with desired no. of panels (line elements) on it.
*Accurate coordinate generation with the required precision
*Option to generate closed or open Trailing Edge
*Additional separate outputs for camber line, upper surface and lower surface
*A tst (test) file included
 NACA 4 digit designation (eg. '2412')
 No of panels (line elements) PER SIDE (upper/lower)
 Type of chord station spacing (Half cosine spacing / Uniform spacing)
 One can plot the generated airfoil, camber line and the leading edge circle by setting an option input wantPlot=1
 A data file can be generated by setting the option input wantFile=1
Being a function, the airfoil generator can be called several times from a loop to generate any number of airfoil data files.
J. Divahar (2021). NACA 4 digit Airfoil Generator (https://www.mathworks.com/matlabcentral/fileexchange/19915-naca-4-digit-airfoil-generator), MATLAB Central File Exchange. Retrieved .
can some one make a NACA 6421 airfoil with this code ?
The plot configuration is different between yours and the image, that's why.
Why is it that when I hit run, it doesn't look like the picture you have displayed?
I'm having difficulty getting it to run, could anyone tell what I should do after i create both provided function files?
can u send data points NACA 0022 , NACA 2422 and NACA 4422 ....
good , check step , check a2 , then check the camber ,good luck
Hola amigo, en realidad me parece muy noble de tu parte colgar la programacion del naca asi me puedo guiar para proximos trabajos.
Find the treasures in MATLAB Central and discover how the community can help you!Start Hunting!