X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from mimosa.digista.com ([72.233.53.10] verified) by logan.com (CommuniGate Pro SMTP 5.4.4) with ESMTPS id 5480514 for flyrotary@lancaironline.net; Fri, 13 Apr 2012 15:50:22 -0400 Received-SPF: none receiver=logan.com; client-ip=72.233.53.10; envelope-from=davidm@remconinc.com Received: from [192.168.1.109] (cdm-75-108-247-235.asbnva.dhcp.suddenlink.net [75.108.247.235] (may be forged)) by mimosa.digista.com (8.13.8/8.13.8) with ESMTP id q3DJnkjT015509; Fri, 13 Apr 2012 14:49:46 -0500 X-Virus-Status: Clean X-Virus-Scanned: clamav-milter 0.97.4 at mimosa Message-ID: <4F888350.2060503@remconinc.com> Disposition-Notification-To: David Moyer Date: Fri, 13 Apr 2012 14:49:36 -0500 From: David Moyer User-Agent: Mozilla/5.0 (Windows NT 6.1; WOW64; rv:11.0) Gecko/20120327 Thunderbird/11.0.1 MIME-Version: 1.0 To: Rotary motors in aircraft CC: Ernest Christley Subject: Re: [FlyRotary] Re: Laser Ignition, was: [FlyRotary] Re: The 16X is A L I V E... References: In-Reply-To: Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit I have seen that as a problem with carbureted engine, but fuel injected typically if running correctly stays pretty clean from what I have seen. there is some build up, but minimal. Not too sure how long the lens for the laser would stay clear to keep it operable. Seems like a viable idea. You may have much less build-up if you have a more consistent and complete fuel burn. I suppose they could be using special coatings to prevent buildup from becoming a problem. David Moyer Remcon Associates, LLC Tel: 281-360-2158 Fax: 281-360-2168 Cell: 281-795-2712 On 4/13/2012 11:36 AM, Ernest Christley wrote: > CozyGirrrl@aol.com wrote: >> And all this will work only if the combustion chamber is always squeaky >> clean, no deposits or film on the windows, once that happens it all goes >> to heck quickly. >> > If you've got a film building up on the rotor housing's chrome face, aren't you behind the curve already? I could see > it being a problem in a piston cylinder's head. I've had to chip off gunk with a screwdriver it had built up so thick. > But they aren't constantly being wiped by an apex seal like in a rotary. > > -- > Homepage: http://www.flyrotary.com/ > Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html >