Evan Gatehouse wrote:
Brian Cleverly wrote:

I used this prog years ago and now that I need to use it again I find
its not on my system anymore.

Every link I've tried to NACA4GEN comes back with page not found error...

Seems Harold has moved.

Does anyone have a working link to Harold's Home Page or NACA4GEN ?

TIA,

Brian C


Try Profil (Profili?) - it's an Italian foil generation program that is
much more user friendly, offers DXF export to export to your favourite
CAD program, etc. Also allows you to fine tune a foil if you're smarter
than I am...

Evan Gatehouse

Thanks Evan.

I tried it and it does far more than I need.

For just profiling a rudder NACA4GEN is super easy to use (even tho it is a DOS
prog). Select profile #, enter chord and voila you have a co-ordinate list.

Thanks to the other kind sole who mentioned a link for 4GEN.

Brian C