X-Virus-Scanned: clean according to Sophos on Logan.com Return-Path: Received: from aspensprings.uwyo.edu ([129.72.10.32] verified) by logan.com (CommuniGate Pro SMTP 5.3c2) with ESMTPS id 3985595 for flyrotary@lancaironline.net; Sun, 22 Nov 2009 13:20:32 -0500 Received-SPF: none receiver=logan.com; client-ip=129.72.10.32; envelope-from=SBoese@uwyo.edu Received: from ponyexpress-ht2.uwyo.edu (ponyexpress-ht2.uwyo.edu [10.84.60.209]) by aspensprings.uwyo.edu (8.14.2/8.14.2) with ESMTP id nAMIJutk027516 (version=TLSv1/SSLv3 cipher=AES128-SHA bits=128 verify=NO) for ; Sun, 22 Nov 2009 11:19:57 -0700 (MST) (envelope-from SBoese@uwyo.edu) Received: from ponyexpress-mb5.uwyo.edu ([fe80::9c55:bfd9:7a5b:5a4]) by ponyexpress-ht2 ([10.84.60.209]) with mapi; Sun, 22 Nov 2009 11:19:57 -0700 From: "Steven W. Boese" To: Rotary motors in aircraft Date: Sun, 22 Nov 2009 11:19:56 -0700 Subject: RE: [FlyRotary] Re: Ground isn't ground Thread-Topic: [FlyRotary] Re: Ground isn't ground Thread-Index: AcprnP6PE1zfmNfqSreAXh/7f2S3eQAAqW3w Message-ID: References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: acceptlanguage: en-US Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 Kelly, By Oreo cookie, I was referring to the layered structure of the rotary engi= ne assembly. Irons being the cookie and the housings being the filling. A= pparently the layer interfaces may be sources of electrical resistance or = noise. Sorry for causing confusion. Steve Boese ________________________________________ From: Rotary motors in aircraft [flyrotary@lancaironline.net] On Behalf Of = Kelly Troyer [keltro@att.net] Sent: Sunday, November 22, 2009 10:54 AM To: Rotary motors in aircraft Subject: [FlyRotary] Re: Ground isn't ground Steve, I am a little dense this morning...............I am not comprehending= "Big Oreo Cookie"........?? -- Kelly Troyer "Dyke Delta"_13B ROTARY Engine "RWS"_RD1C/EC2/EM2 "Mistral"_Backplate/Oil Manifold