After loading the new files it displays a Readme file that says it can now print.It suggests C:\Program Files\NacaWin as a location but you can select something Double click that file and it will load the When you unzip it it will create a number of files one of them is called setup.exe.
Copy or move the zip file to an empty directory and unzip * it there.A registered version with User Guide containing reference data and a historical review will be sent upon receipt of $20.00 including S&H to anywhere on the planet.Ī Product Review of the DOS version appeared in the Mar. The program may be used for 30 days for evaluation. It also will display outlines of the members of an airfoil library in various formats.
The program can display pairs of airfoils on the screen for comparison and can generate files compatible with AutoCAD, ModelCAD, DesignCAD or Foiled Again!! ( KelComp is not affiliated in any way with any of these companies.). A set of ribs for a whole tapered wing with a smooth airfoil transition from root to tip can be printed with a single click. Provision is made for camber, center of camber, chord, skin thickness, spar and leading edge dimensions (in inches or millimeters). This program is a complete revision of the NASA Langley programs for computing the coordinates of NACA airfoils. It is intended for use in model airplane design. The program naca456 is a public domain program in modern Fortran for computing and tabulating the coordinates of the 4-digit, 4-digit modified, 5-digit, 6-series and 6A-series of NACA airfoils. It can print any NACA 4 or 5-digit airfoil to any scale with excellent precision on an ordinary laser, ink jet, or dot matrix printer.
NACA Airfoils is an easy-to-use shareware program that you can