X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from fed1rmmtao107.cox.net ([68.230.241.39] verified) by logan.com (CommuniGate Pro SMTP 5.3c3) with ESMTP id 4022880 for flyrotary@lancaironline.net; Tue, 15 Dec 2009 21:06:39 -0500 Received-SPF: none receiver=logan.com; client-ip=68.230.241.39; envelope-from=alventures@cox.net Received: from fed1rmimpo02.cox.net ([70.169.32.72]) by fed1rmmtao107.cox.net (InterMail vM.8.00.01.00 201-2244-105-20090324) with ESMTP id <20091216020604.YQUJ20722.fed1rmmtao107.cox.net@fed1rmimpo02.cox.net> for ; Tue, 15 Dec 2009 21:06:04 -0500 Received: from BigAl ([72.192.136.150]) by fed1rmimpo02.cox.net with bizsmtp id He641d0083EsL8g04e64Ec; Tue, 15 Dec 2009 21:06:04 -0500 X-VR-Score: 0.00 X-Authority-Analysis: v=1.1 cv=hBBxVKrpT8NIO1i2+E6jIs4z/JDusIBXnpwMe9ND0ls= c=1 sm=1 a=+xS8pRtGb5GgEi4xmYelzg==:17 a=qxgn-MBzqRWD9cHaO7QA:9 a=jvqkTMKgZ04CTrF0JZ7RI0y4vcAA:4 a=yMhMjlubAAAA:8 a=0p7m7N5i_gt-IznD3nAA:9 a=CPNTmtY690ZmneWnLZ8A:7 a=-CGDLowY4ut-JCD94VKDR-lNL2wA:4 a=+xS8pRtGb5GgEi4xmYelzg==:117 X-CM-Score: 0.00 From: "Al Gietzen" To: "'Rotary motors in aircraft'" Subject: RE: [FlyRotary] Re: Oil cooler Date: Tue, 15 Dec 2009 18:06:29 -0800 Message-ID: MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_001F_01CA7DB1.536790A0" X-Priority: 3 (Normal) X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook, Build 10.0.6856 Importance: Normal Thread-Index: Acp9uZjV4WqayGAiT0u8+zDGBcNuHQAOlO7g In-Reply-To: X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 This is a multi-part message in MIME format. ------=_NextPart_000_001F_01CA7DB1.536790A0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit BTW; Jeff, I just looked at your attached photo; and that's a pretty sizeable cooler, and not likely an issue regarding pressure drop. My point was that the pressure reading at the oil return doesn't necessarily tell you anything about the pressure drop; and it is a factor that should be considered. Al G ------=_NextPart_000_001F_01CA7DB1.536790A0 Content-Type: text/html; charset="us-ascii" Content-Transfer-Encoding: quoted-printable

BTW; Jeff,

I just looked at your attached = photo; and that’s a pretty sizeable cooler, and not likely an issue = regarding pressure drop. My point was that the pressure reading at the oil = return doesn’t necessarily tell you anything about the pressure drop; and = it is a factor that should be considered.

Al G

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