REFLECTOR: VGs for engine cooling NACA scoops

Chuck Jensen cjensen at dts9000.com
Mon Mar 9 14:32:46 CDT 2009


My VGs are approximately the same configuration as shown and it definitely seems to help reattach the airstream and direct it down into the mouth of the NACA.
 
Chuck Jensen 

 

-----Original Message-----
From: reflector-bounces at tvbf.org [mailto:reflector-bounces at tvbf.org]On Behalf Of jerry at jlbent.com
Sent: Monday, March 09, 2009 12:05 PM
To: Velocity Aircraft Owners and Builders list
Subject: Re: REFLECTOR: VGs for engine cooling NACA scoops



Here is a picture of the VG's from Brett Ferrell's Wike site

http://wiki.velocityxl.com/images/6/66/NACA_vg.jpg

Jerry Brainard
Jerry at JLBEnt.com




-------Original Message-------
From: Tony Babb 
Subject: Re: REFLECTOR: VGs for engine cooling NACA scoops
Sent: Mar 09 '09 9:02am


There was an article in Velocity Views about this with photos, I don't have it handy, sorry.

-----Original Message-----
From: reflector-bounces at tvbf.org [mailto:reflector-bounces at tvbf.org] On Behalf Of Douglas Holub
Sent: Sunday, March 08, 2009 6:44 PM
To: reflector at tvbf.org
Subject: REFLECTOR: VGs for engine cooling NACA scoops


Does someone have a picture or dimensions of the VG placement in front of the NACA scoops on top of the fuselage?
 
Doug Holub
Standard FG w/ electric nose lift
3 hrs down, 37 to go

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