X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from poplet2.per.eftel.com ([203.24.100.45] verified) by logan.com (CommuniGate Pro SMTP 5.3.1) with ESMTP id 4087675 for flyrotary@lancaironline.net; Tue, 19 Jan 2010 04:00:40 -0500 Received-SPF: none receiver=logan.com; client-ip=203.24.100.45; envelope-from=lendich@aanet.com.au Received: from sv1-1.aanet.com.au (mail.aanet.com.au [203.24.100.34]) by poplet2.per.eftel.com (Postfix) with ESMTP id B4535173811 for ; Tue, 19 Jan 2010 17:00:01 +0800 (WST) Received: from ownerf1fc517b8 (203.171.92.134.static.rev.aanet.com.au [203.171.92.134]) by sv1-1.aanet.com.au (Postfix) with SMTP id 44A92BEC009 for ; Tue, 19 Jan 2010 17:00:00 +0800 (WST) Message-ID: From: "George Lendich" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Inclined Radiators was : [FlyRotary] Re: Scoops Date: Tue, 19 Jan 2010 18:59:59 +1000 MIME-Version: 1.0 Content-Type: text/plain; format=flowed; charset="Windows-1252"; reply-type=response Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2900.5843 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2900.5579 X-Antivirus: avast! (VPS 100118-1, 01/18/2010), Outbound message X-Antivirus-Status: Clean Ernest, I thought it would have more on a concave to the area where you have a convex shape. Certainly Tracy's looks to have 'pinched-in' areas for top bottom and back, yours seem to be 'bumped-out'. George ( down under) > Tracy Crook wrote: >> A 'wedge' duct does not preclude a 'bell shaped' duct. The bell shape >> DOES become distorted to the point of not being recognizable but it still >> functions as one. I spent several days sculpting mine. Wouldn't have >> spent that time if a simple wedge would be as good. >> >> Tracy > According to K&W, the distorted wedge comes out looking like this: > > http://ernest.isa-geek.org/Delta/Pictures/OilCoolerDuctIntake.jpg > > > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: > http://mail.lancaironline.net:81/lists/flyrotary/List.html >