alibodin
Feb 07, 2003, 03:40 PM
Hi I am scale building from the SLignsby Planes book and Eagle 3.
I am trying to find the co-ordinates for a NACA 63(3)618 airfoil with no success. I could use HQ 3.5/12 instead as Chris Williams suggests in his excellent artical on SOuthampton Soaring Society http://web.ukonline.co.uk/sssrcsoaring/
I have thought about suing a thickened Clark Y as it looks very similar in sape appart from a bit of undercamber at the rear.
ANy thoughts or suggestions appreciated,
thanks
Alistair
I am trying to find the co-ordinates for a NACA 63(3)618 airfoil with no success. I could use HQ 3.5/12 instead as Chris Williams suggests in his excellent artical on SOuthampton Soaring Society http://web.ukonline.co.uk/sssrcsoaring/
I have thought about suing a thickened Clark Y as it looks very similar in sape appart from a bit of undercamber at the rear.
ANy thoughts or suggestions appreciated,
thanks
Alistair