X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from smtp103.sbc.mail.mud.yahoo.com ([68.142.198.202] verified) by logan.com (CommuniGate Pro SMTP 5.3c2) with SMTP id 3977602 for flyrotary@lancaironline.net; Sun, 15 Nov 2009 22:25:37 -0500 Received-SPF: none receiver=logan.com; client-ip=68.142.198.202; envelope-from=ceengland@bellsouth.net Received: (qmail 92425 invoked from network); 16 Nov 2009 03:25:02 -0000 Received: from adsl-19-145-69.jan.bellsouth.net (ceengland@68.19.145.69 with plain) by smtp103.sbc.mail.mud.yahoo.com with SMTP; 15 Nov 2009 19:25:02 -0800 PST X-Yahoo-SMTP: uXJ_6LOswBCr8InijhYErvjWlJuRkoKPGNeiuu7PA.5wcGoy X-YMail-OSG: Z76FEBQVM1mQBNyBZZSVjMPBzr.2XioZXwFghCavRGo27jpxrEx8DMryJ4hKw4Nv12MVs7QIW78ZorbqIXLBNNGsotUdBE6JjkPIx4YI8ZZCdcraswd_kyy7WYxCQ6zjQQM20K4xaniVDTRAyUKWSp4rMcJdNqtbJovT7ba3CikMfkh3MvIyLt3rv5k7gLXYC584JwnTpax8DnwGVYqzYsZ9jyozLpGlBxB4og-- X-Yahoo-Newman-Property: ymail-3 Message-ID: <4B00C60F.6060802@bellsouth.net> Date: Sun, 15 Nov 2009 21:25:03 -0600 From: Charlie England User-Agent: Thunderbird 2.0.0.23 (Windows/20090812) MIME-Version: 1.0 To: Rotary motors in aircraft Subject: Re: [FlyRotary] Re: Phononic bandgap muffler[edit] References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit