X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from QMTA02.emeryville.ca.mail.comcast.net ([76.96.30.24] verified) by logan.com (CommuniGate Pro SMTP 5.3c4) with ESMTP id 4030429 for flyrotary@lancaironline.net; Sat, 19 Dec 2009 04:32:39 -0500 Received-SPF: error receiver=logan.com; client-ip=76.96.30.24; envelope-from=gregw@onestopdesign.biz Received: from OMTA01.emeryville.ca.mail.comcast.net ([76.96.30.11]) by QMTA02.emeryville.ca.mail.comcast.net with comcast id JxXo1d0010EPchoA2xY3WY; Sat, 19 Dec 2009 09:32:03 +0000 Received: from gregiv ([24.6.75.252]) by OMTA01.emeryville.ca.mail.comcast.net with comcast id JxY21d0045ScAtC8MxY3qw; Sat, 19 Dec 2009 09:32:03 +0000 Message-ID: <3A5103131B3A49918BCC27858AD8AA2F@yosemite.onestopdesign.biz> From: "Greg Ward" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Fw: [FlyRotary] Re: Radiator/Oil Cooler Combo Date: Sat, 19 Dec 2009 01:37:50 -0800 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0F1A_01CA804B.E063A650" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5843 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 This is a multi-part message in MIME format. ------=_NextPart_000_0F1A_01CA804B.E063A650 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hey Jarrett; We left some bleeds along the area where the tubes intersect with the = scoop. We know we'll have some turbulence in front of the scoop, but = how much is still open to question. This thing has sort of evolved from = where things have occured, to actually being put into place. In = architectural terms, it's an "asbuilt". We are covering as many bases = as possible, and the rest will come out in flight testing. We have been = concentrating on safety, reliability, and performance, in that order, = with hopefully a little sound engineering, so we'll see. Greg Ward Lancair 20B N178RG in progress ----- Original Message -----=20 From: H & J Johnson=20 To: Rotary motors in aircraft=20 Sent: Friday, December 18, 2009 11:55 PM Subject: [FlyRotary] Re: Fw: [FlyRotary] Re: Radiator/Oil Cooler Combo Greg, I'm curious.. where does the boundry layer air exit on your = scoop... it looks as though the covers over the plumbing would block it = from exiting out the sides? Should be a screaming demon w/ that many ponies pulling the stage! Best Regards Jarrett Johnson ------=_NextPart_000_0F1A_01CA804B.E063A650 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Hey = Jarrett;
We left some bleeds = along the area=20 where the tubes intersect with the scoop.  We know we'll have some=20 turbulence in front of the scoop, but how much is still open to = question. =20 This thing has sort of evolved from where things have occured, to = actually being=20 put into place.  In architectural terms, it's an "asbuilt".  = We are=20 covering as many bases as possible, and the rest will come out in flight = testing.  We have been concentrating on safety, reliability, and=20 performance, in that order, with hopefully a little sound engineering, = so we'll=20 see.
Greg Ward
Lancair 20B N178RG in=20 progress
----- Original Message -----
From:=20 H & J=20 Johnson
Sent: Friday, December 18, 2009 = 11:55=20 PM
Subject: [FlyRotary] Re: Fw: = [FlyRotary]=20 Re: Radiator/Oil Cooler Combo

Greg, I'm curious.. where does the boundry layer air exit on your = scoop...=20 it looks as though the covers over the plumbing would block it from = exiting=20 out the sides?

Should be a screaming demon w/ that many ponies pulling the = stage!

Best Regards

Jarrett Johnson

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