Return-Path: Received: from [216.52.245.18] (HELO ispwestemail1.aceweb.net) by logan.com (CommuniGate Pro SMTP 4.1.5) with ESMTP id 2631965 for flyrotary@lancaironline.net; Fri, 10 Oct 2003 16:34:13 -0400 Received: from 7n7z201 (unverified [208.187.45.42]) by ispwestemail1.aceweb.net (Vircom SMTPRS 2.1.268) with SMTP id for ; Fri, 10 Oct 2003 13:39:57 -0700 Message-ID: <052d01c38f6d$f64610a0$252dbbd0@7n7z201> From: "William" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] solo's & Delta T... no more emergencies Date: Fri, 10 Oct 2003 15:34:52 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_052A_01C38F44.0C744380" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 5.50.4133.2400 X-MIMEOLE: Produced By Microsoft MimeOLE V5.50.4133.2400 This is a multi-part message in MIME format. ------=_NextPart_000_052A_01C38F44.0C744380 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Another queston Todd, What was the OAT during your taking this data? Bill Schertz What I found was somewhat surprising. I found that the coolant rads (2 = Ford evap cores plumbed in parallel) had a delta T of 20C, while the Oil = cooler only had a delta T of 5C. At first I felt this was OK as I = remembered that the GM cores also gave 20 degrees delta T, then I as I = was about to type this up I remembered that it was 20F. So this means = that I am getting a delta T of 36F.=20 ------=_NextPart_000_052A_01C38F44.0C744380 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Another queston Todd, What was the OAT = during your=20 taking this data?
Bill Schertz
What I found was somewhat surprising. I found that the = coolant rads (2=20 Ford evap cores plumbed in parallel) had a delta T of 20C, while the = Oil=20 cooler only had a delta T of 5C. At first I felt this was OK as I = remembered=20 that the GM cores also gave 20 degrees delta T, then I as I was about = to type=20 this up I remembered that it was 20F. So this means that I am getting = a delta=20 T of 36F.
 
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