Return-Path: Received: from fed1rmmtao04.cox.net ([68.230.241.35] verified) by logan.com (CommuniGate Pro SMTP 4.2b8) with ESMTP id 325399 for flyrotary@lancaironline.net; Sun, 18 Jul 2004 11:14:01 -0400 Received-SPF: error receiver=logan.com; client-ip=68.230.241.35; envelope-from=ALVentures@cox.net Received: from BigAl ([68.107.116.221]) by fed1rmmtao04.cox.net (InterMail vM.6.01.03.02 201-2131-111-104-20040324) with ESMTP id <20040718151327.SBWH8996.fed1rmmtao04.cox.net@BigAl> for ; Sun, 18 Jul 2004 11:13:27 -0400 From: "Al Gietzen" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: 11th test flight Date: Sun, 18 Jul 2004 08:14:00 -0700 Message-ID: <001201c46cd9$dacae6d0$6400a8c0@BigAl> MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0013_01C46C9F.2E6C0ED0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6626 In-Reply-To: Importance: Normal X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2800.1165 This is a multi-part message in MIME format. ------=_NextPart_000_0013_01C46C9F.2E6C0ED0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Subject: [FlyRotary] Re: 11th test flight Dale, If I can put my 2 cents worth in here. Keep in mind that we're measuring the oil temps as it leaves the cooler and is about to re-enter the engine, so the oil gets considerably hotter as it goes through the galleys and is sprayed into the rotors. So, 210 degrees is the starting point and the temps go up from there until the oil finally reaches the cooler again. Is anyone measuring the oil temp leaving the engine? Mark S. (20B with TES o-rings) I have a temp sender at the outlet from the engine (in the remote filter block) - but, of course, I have no flight data yet. If someone's oil cooling loop is working fine, I'd expect that the temp out is not more than 30-50 degrees higher than temps in. FWIW, Al ------=_NextPart_000_0013_01C46C9F.2E6C0ED0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

 

Subject: [FlyRotary] Re: 11th test flight

 

Dale,

If I can put my 2 cents worth in here.  Keep in mind that we're = measuring the

oil temps as it leaves the cooler and is about to re-enter the engine, so = the

oil gets considerably hotter as it goes through the galleys and is sprayed = into

the rotors.  So, 210 degrees is the starting point and the temps go up = from

there until the oil finally reaches the cooler again.  Is anyone = measuring the

oil temp leaving the engine?

 

Mark S.

(20B with TES o-rings)  

 

I have a temp sender at the outlet from the engine = (in the remote filter block) – but, of course, I have no flight data = yet.  If someone’s oil cooling loop is working fine, I’d expect = that the temp out is not more than 30-50 degrees higher than temps = in.

 <= /font>

FWIW,

Al

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