X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from imf17aec.mail.bellsouth.net ([205.152.59.65] verified) by logan.com (CommuniGate Pro SMTP 5.0c5) with ESMTP id 772168 for flyrotary@lancaironline.net; Tue, 18 Oct 2005 11:27:02 -0400 Received-SPF: pass receiver=logan.com; client-ip=205.152.59.65; envelope-from=sladerj@bellsouth.net Received: from ibm57aec.bellsouth.net ([65.11.175.28]) by imf17aec.mail.bellsouth.net with ESMTP id <20051018152616.ZXVJ2217.imf17aec.mail.bellsouth.net@ibm57aec.bellsouth.net> for ; Tue, 18 Oct 2005 11:26:16 -0400 Received: from JSLADE ([65.11.175.28]) by ibm57aec.bellsouth.net with ESMTP id <20051018152600.UVWJ2401.ibm57aec.bellsouth.net@JSLADE> for ; Tue, 18 Oct 2005 11:26:00 -0400 From: "John Slade" To: "Rotary motors in aircraft" Subject: RE: [FlyRotary] Re: flyrotary_Web_Archive Re: Banishment Date: Tue, 18 Oct 2005 11:25:54 -0400 Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_00F6_01C5D3D6.B422AA80" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook IMO, Build 9.0.2416 (9.0.2910.0) X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1409 In-Reply-To: Importance: Normal This is a multi-part message in MIME format. ------=_NextPart_000_00F6_01C5D3D6.B422AA80 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit Hi Monty, ( I admit I am NOT a fan of EWP quite yet...., however stand to be corrected) I think Rusty used one with success in hot weather. I'm also waiting to see the EWP prove itself, but at least over here we're open to the possibility. # NACA scoops work: Well I guess you if you make them big enough Let me rephrase, then. The Cozy plans NACA scoop is sufficient to cool a turbo rotary. of course, BUT there are better and more efficient ways to get cooling air in! I think, for a pusher, the NACA is the least draggy solution we know. I may be wrong. But one should take advantage of his list of resources and really dig in IMHO There's too much untruth and incorrect / unproven theory buried in the truth to make the exercise worthwhile # Earth round?? Obviously you never fell off the edge yet!! Actually it has the shape of a trochoid!! - bet you didn't know that! I did say almost. :) Regards, John ------=_NextPart_000_00F6_01C5D3D6.B422AA80 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi=20 Monty,

( I admit I am NOT a fan of EWP quite yet...., = however=20 stand to be corrected)

I think Rusty used one with success in hot weather. I'm also = waiting to=20 see the EWP prove itself, but at least over here we're open to the=20 possibility.

# = NACA scoops=20 work: Well I guess you if you make them big enough

Let me=20 rephrase, then. The Cozy plans NACA scoop is sufficient to cool a turbo=20 rotary.

of = course, BUT=20 there are better and more efficient ways to get cooling air in!

I=20 think, for a pusher, the NACA is the least draggy solution we know. = I may=20 be wrong.

But one should take advantage of = his list of=20 resources and really dig in

IMHO=20 There's too much untruth and incorrect / unproven theory buried in = the=20 truth to make the exercise worthwhile

# Earth round?? Obviously you never fell off the = edge=20 yet!! Actually it has the shape of a trochoid!! - bet = you didn't=20 know that!

I did say = almost.=20 :)

Regards,

John

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