X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [24.25.9.102] (HELO ms-smtp-03-eri0.southeast.rr.com) by logan.com (CommuniGate Pro SMTP 5.0.5) with ESMTP id 905345 for flyrotary@lancaironline.net; Thu, 29 Dec 2005 13:52:05 -0500 Received-SPF: pass receiver=logan.com; client-ip=24.25.9.102; envelope-from=eanderson@carolina.rr.com Received: from edward2 (cpe-024-074-025-165.carolina.res.rr.com [24.74.25.165]) by ms-smtp-03-eri0.southeast.rr.com (8.12.10/8.12.7) with SMTP id jBTIpHfU020125 for ; Thu, 29 Dec 2005 13:51:17 -0500 (EST) Message-ID: <000901c60ca8$dea37090$2402a8c0@edward2> From: "Ed Anderson" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Unobtainium seals? Date: Thu, 29 Dec 2005 13:51:24 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0006_01C60C7E.F56223A0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.2180 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2900.2180 X-Virus-Scanned: Symantec AntiVirus Scan Engine This is a multi-part message in MIME format. ------=_NextPart_000_0006_01C60C7E.F56223A0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable =20 True, the seals are made of unobtainium : ) But it gets worse. = Will soon introduce nitrided unobtainium seals. This is in response to = the drag racing maniacs running 30+ pounds of boost with occasional = detonation. The seals still don't break but they can be bent downward = in the middle when at high temperature and detonation slams them down, = bottoming them out on the spring seats. The nitrided seals retain their = strength at higher temps. =20 Tracy=20 Does this mean we can now run safely without coolant? {:>) Ed A ------=_NextPart_000_0006_01C60C7E.F56223A0 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
 
 
 
True, the seals are made of unobtainium : )  But it gets=20 worse.  Will soon introduce nitrided unobtainium seals.  = This is=20 in response to the drag racing maniacs running 30+ pounds of boost = with=20 occasional detonation.  The seals still don=92t break but they = can be=20 bent downward in the middle when at high temperature and detonation = slams=20 them down, bottoming them out on the spring seats.  The = nitrided=20 seals retain their strength at higher temps. 
 
Tracy
 
Does this mean we can now run safely without = coolant?=20 {:>)
 
Ed A
 
=
 
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