X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from ms-smtp-01.southeast.rr.com ([24.25.9.100] verified) by logan.com (CommuniGate Pro SMTP 5.1.11) with ESMTP id 2281351 for flyrotary@lancaironline.net; Thu, 23 Aug 2007 20:20:58 -0400 Received-SPF: pass receiver=logan.com; client-ip=24.25.9.100; envelope-from=eanderson@carolina.rr.com Received: from edward2 (cpe-024-074-103-061.carolina.res.rr.com [24.74.103.61]) by ms-smtp-01.southeast.rr.com (8.13.6/8.13.6) with SMTP id l7O0KKTN015512 for ; Thu, 23 Aug 2007 20:20:21 -0400 (EDT) Message-ID: <001201c7e5e4$b4f619c0$2402a8c0@edward2> From: "Ed Anderson" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Carb Date: Thu, 23 Aug 2007 20:21:24 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_000F_01C7E5C3.2D95E490" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.3138 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.3138 X-Virus-Scanned: Symantec AntiVirus Scan Engine This is a multi-part message in MIME format. ------=_NextPart_000_000F_01C7E5C3.2D95E490 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable At the limit of my knowledge, George. Since a different size opening = will flow different amounts for the same "inches of water", I am not = sure there is a formula. I certainly do not recall seeing one, but = perhaps others, Bill, Bob, Dave, Lynn, etc., may be aware of one. Ed ----- Original Message -----=20 From: George Lendich=20 To: Rotary motors in aircraft=20 Sent: Thursday, August 23, 2007 7:09 PM Subject: [FlyRotary] Carb Ed, Lynn, Bill or anyone. I'm trying to figure out how to extrapolate various air flow figures = which have different vacuum testing parameters such as those with 10" of = water verses those with 12" of water and 20.4" of water. I don't know = where the 20.4" of water comes from, but apparently it does exist. I assume there is some calculation which can be applied? I'm only concerned with extrapolating from one ( known value like 10") = to another ( like 12") - for comparison purposes. George ( down under) ------=_NextPart_000_000F_01C7E5C3.2D95E490 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable
At the limit of my knowledge, George.  = Since a=20 different size opening will flow different amounts for the same "inches = of=20 water", I am not sure there is a formula.  I certainly do not = recall seeing=20 one, but perhaps others, Bill, Bob, Dave, Lynn, etc.,  may be aware = of=20 one.
 
Ed
----- Original Message -----
From:=20 George=20 Lendich
Sent: Thursday, August 23, 2007 = 7:09=20 PM
Subject: [FlyRotary] Carb

Ed, Lynn, Bill or = anyone.
I'm trying to figure out how to = extrapolate=20 various air flow figures which have different vacuum testing = parameters such=20 as those with 10" of water verses those with 12" of water and 20.4" of = water.=20 I don't know where the 20.4" of water comes from, but apparently it = does=20 exist.
I assume there is some calculation = which can be=20 applied?
I'm only concerned with extrapolating = from one (=20 known value like 10") to another ( like 12") - for comparison=20 purposes.
George ( down=20 under)
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