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From: "Ed Anderson" <eanderson@carolina.rr.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
References: <list-375655@logan.com>
Subject: Re: [FlyRotary] Re: Getting there
Date: Mon, 23 Aug 2004 20:31:38 -0400
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I only have 24 in^2 on my oil cooler and it has not (yet) the benefit of our
increased knowledge of how to build a better diffuser.  So at 20 in^2, you
should be OK.

Ed Anderson
RV-6A N494BW Rotary Powered
Matthews, NC
----- Original Message ----- 
From: "Steve Brooks" <steve@tsisp.com>
To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
Sent: Monday, August 23, 2004 7:50 AM
Subject: [FlyRotary] Re: Getting there


> Ed,
> The oil cooler is getting about 1/3 of the scoop.  Its size is about
> 4.5"x4.5", or 20.25 sq in.  I wish that the scoop was larger, but John
Slade
> seems to be getting good cooling on his, so I am hoping that mine will as
> well.
>
> I still have to connect the hoses, and a couple of the fittings should be
> here today, or tomorrow.  I hope to do ground testing this week, and
> hopefully a test flight by the weekend.
>
> Thanks for the compliment.
>
> Steve
>
>  -----Original Message-----
> From: Rotary motors in aircraft [mailto:flyrotary@lancaironline.net]  On
> Behalf Of Ed Anderson
> Sent: Sunday, August 22, 2004 7:22 PM
> To: Rotary motors in aircraft
> Subject: [FlyRotary] Re: Getting there
>
> Looking good, Steve.
>
>    The oil cooler inlet duct looks a bit small - but hard to tell from the
> angle.  I presume its on the order of 20 -24 sq inch?  I see you have it
> situated where the tanks meet in the center which would probably be an
area
> of higher pressure given the solid tanks blocking flow to the rear in that
> area.  The oil tank has a better plenum than I have on my oil cooler so
will
> be very interested in seeing how it goes.  Very neat work
>
> Ed
>
>
> Ed Anderson
> RV-6A N494BW Rotary Powered
> Matthews, NC
> ----- Original Message -----
> From: "Steve Brooks" <steve@tsisp.com>
> To: "Rotary motors in aircraft" <flyrotary@lancaironline.net>
> Sent: Sunday, August 22, 2004 4:51 PM
> Subject: [FlyRotary] Getting there
>
>
> > My new cooling system is coming along.  Attached are a couple of photos.

> > The first is a picture of the cooling assembly while sitting on the
bench,
> > which houses the 2 evaporator cores and the oil cooler.  The 2nd photo
is
> > with it mounted in the plane.
> >
> > Steve Brooks
> > Cozy MKIV N75CZ 13BT
> >
> >
> >
> >
> >
>
>
> --------------------------------------------------------------------------
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>
>
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