RCU Forums - Pa28-140 airfoil?

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skier

08-01-2004 03:44 PM

Pa28-140 airfoil?

Does anyone know what airfoil (and where I can find a profile of it) I should use for a model of the Pa28-140 (piper Cherokee cruiser)?

CoosBayLumber

08-01-2004 05:45 PM

RE: Pa28-140 airfoil?

Piper tended to use one laminar airfoil for all their single engine products during the late 50's through the 70's. The coordinates are available at the Selig site for the Univ. of Illinois. Laminar airfoils do not always work on models.

Wm.

skier

08-01-2004 06:30 PM

RE: Pa28-140 airfoil?

I can't seem to find the site. can you give me a link

CoosBayLumber

08-01-2004 10:32 PM

RE: Pa28-140 airfoil?

Don't have adress for all that pertains to Piper A/C but here is main page.

http://www.aae.uiuc.edu/

Wm.

mking1

08-02-2004 08:59 AM

RE: Pa28-140 airfoil?

Piper PA-28 Cherokee
Root and tip airfoil: NACA 65-415
Hope this helps.
Miles.

skier

08-02-2004 02:43 PM

RE: Pa28-140 airfoil?

thanks a lot

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