X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from [216.52.245.18] (HELO ispwestemail2.mdeinc.com) by logan.com (CommuniGate Pro SMTP 4.3.4) with ESMTP id 984417 for flyrotary@lancaironline.net; Sat, 04 Jun 2005 08:51:40 -0400 Received-SPF: none receiver=logan.com; client-ip=216.52.245.18; envelope-from=wschertz@ispwest.com Received: from 7n7z201 (unverified [63.13.186.84]) by ispwestemail2.mdeinc.com (Vircom SMTPRS 4.1.361.20) with SMTP id for ; Sat, 4 Jun 2005 05:50:47 -0700 Message-ID: <018301c56904$070c7610$6401a8c0@7n7z201> From: "William" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Rotary risks Date: Sat, 4 Jun 2005 07:50:46 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0180_01C568DA.1DDC4020" 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 This is a multi-part message in MIME format. ------=_NextPart_000_0180_01C568DA.1DDC4020 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Al, What changes would be required? (reference your statement below) Bill Schertz KIS Cruiser # 4045 ----- Original Message -----=20 From: al p wick=20 To: Rotary motors in aircraft=20 Sent: Friday, June 03, 2005 9:50 PM Subject: [FlyRotary] Re: Rotary risks You bring up very important points. If you guys can develop robust = solutions for each of the challenges, then you can end up with a = powerplant that has some fabulous failure modes. Here is a great = example, I suspect your ECM shutdown risk is now somewhere around 1 time = in 1000 (maybe 500) hours. But with simple changes that make the system = genuinely redundant, you would automatically raise that to 1 time in = 1000000 hours. That is fantastic for a custom low volume ECM. ------=_NextPart_000_0180_01C568DA.1DDC4020 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
Al,
What changes would be required? = (reference your=20 statement below)
Bill Schertz
KIS Cruiser # 4045
----- Original Message -----
From:=20 al p = wick
Sent: Friday, June 03, 2005 = 9:50 PM
Subject: [FlyRotary] Re: Rotary = risks
 
You bring up very important points. If you guys can develop = robust=20 solutions for each of the challenges, then you can end up with a = powerplant=20 that has some fabulous failure modes. Here is a great example, I = suspect=20 your ECM shutdown risk is now somewhere around 1 time in 1000 (maybe = 500)=20 hours. But with simple changes that make the system genuinely=20 redundant, you would automatically raise that to 1 time in = 1000000 hours.=20 That is fantastic for a custom low volume = ECM.
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