X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from cdptpa-omtalb.mail.rr.com ([75.180.132.123] verified) by logan.com (CommuniGate Pro SMTP 5.4c3j) with ESMTP id 4960582 for flyrotary@lancaironline.net; Thu, 28 Apr 2011 10:56:40 -0400 Received-SPF: pass receiver=logan.com; client-ip=75.180.132.123; envelope-from=eanderson@carolina.rr.com Return-Path: X-Authority-Analysis: v=1.1 cv=myHrXW+vLdneX4dIK1maplEffGkRAsz+wi291Lny89Q= c=1 sm=0 a=rPkcCx1H5rrOSfN0dPC7kw==:17 a=gUbaYAUbAAAA:8 a=arxwEM4EAAAA:8 a=r1ClD_H3AAAA:8 a=gBovZUaLkrIocwRL7AoA:9 a=pILNOxqGKmIA:10 a=C5DRe2bETmNxSZqpAWQA:9 a=X_dS_BQM8SiidW3uf-0A:7 a=rPkcCx1H5rrOSfN0dPC7kw==:117 X-Cloudmark-Score: 0 X-Originating-IP: 174.110.167.5 Received: from [174.110.167.5] ([174.110.167.5:62448] helo=EdPC) by cdptpa-oedge02.mail.rr.com (envelope-from ) (ecelerity 2.2.3.46 r()) with ESMTP id 80/16-08839-30089BD4; Thu, 28 Apr 2011 14:56:04 +0000 Message-ID: <325FB2CD141F45B5A2597FD35412C89C@EdPC> From: "Ed Anderson" To: "Rotary motors in aircraft" Subject: NACA Inlet reference? Date: Thu, 28 Apr 2011 10:55:31 -0400 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0073_01CC0592.CB186740" X-Priority: 3 X-MSMail-Priority: Normal Importance: Normal X-Mailer: Microsoft Windows Live Mail 14.0.8117.416 X-MimeOLE: Produced By Microsoft MimeOLE V14.0.8117.416 This is a multi-part message in MIME format. ------=_NextPart_000_0073_01CC0592.CB186740 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable Steve, Here is a report I found that appears to be associated with shapes for = duct inlets - not the cite number that Tracy provided, but might be = worth looking at NACA-TR-920 THE DEVELOPMENT AND APPLICATION OF HIGH-CRITICAL SPEED INLETS D.D. Baals, et al National Advisory http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/19930091984_19930919= 84.pdf Edward L. Anderson Anderson Electronic Enterprises LLC 305 Reefton Road Weddington, NC 28104 http://www.andersonee.com http://www.eicommander.com ------=_NextPart_000_0073_01CC0592.CB186740 Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable

Steve,

 

Here is a report I found = that appears to=20 be associated with shapes for duct inlets - not the cite number that = Tracy=20 provided, but might be worth looking at

 

NACA-TR-920

THE DEVELOPMENT AND APPLICATION OF HIGH-CRITICAL = SPEED

INLETS

D.D. Baals, et=20 al

National Advisory

http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/1993= 0091984_1993091984.pdf
 
Edward L. Anderson
Anderson Electronic = Enterprises=20 LLC
305 Reefton Road
Weddington, NC 28104
http://www.andersonee.com
http://www.eicommander.com
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