Return-Path: Received: from smtp03.infoave.net ([165.166.0.28] verified) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 550586 for FlyRotary@lancaironline.net; Mon, 29 Nov 2004 22:27:03 -0500 Received-SPF: none receiver=logan.com; client-ip=165.166.0.28; envelope-from=jewen@comporium.net Received: from home1 ([199.222.169.66]) by SMTP00.InfoAve.Net (PMDF V6.2-X31 #30772) with SMTP id <01LHTMPKVGBA91QDKD@SMTP00.InfoAve.Net> for FlyRotary@lancaironline.net; Mon, 29 Nov 2004 22:26:07 -0500 (EST) Date: Mon, 29 Nov 2004 22:25:13 -0500 From: Joe Subject: Exhaust Augmentors To: FlyRotary@lancaironline.net Message-id: <003301c4d68c$357397f0$2732a8c0@home1> MIME-version: 1.0 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2800.1441 X-Mailer: Microsoft Outlook Express 6.00.2800.1437 Content-type: multipart/alternative; boundary="----=_NextPart_000_0030_01C4D662.4BC49510" X-Priority: 3 X-MSMail-priority: Normal This is a multi-part message in MIME format. ------=_NextPart_000_0030_01C4D662.4BC49510 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable Hi, I am building a Velocity 173 RG with a Renesis (possibly with a = supercharger.) I was wondering if anyone has experience using exhaust = augmenters (ejectors) with a rotary. My primary question is one of = noise. Do augmenters have any sound deadening effect and if so how = much? I am considering the use of exhaust augmenters for assisting = cooling air flow. At this point I have been using NACA Report No. 818 = as my guide. Any proven experience or insight is appreciated. =20 I am also interested in any success stories regarding water cooling in a = canard AC. PS I live about 1/2 hour south of Charlotte near KLKR, if you are in = the neighborhood stop by. Thanks, Joe ------=_NextPart_000_0030_01C4D662.4BC49510 Content-Type: text/html; charset="iso-8859-1" Content-Transfer-Encoding: quoted-printable

Hi,

I am building a Velocity 173 RG with a = Renesis=20 (possibly with a supercharger.) I was wondering if anyone has = experience=20 using exhaust augmenters (ejectors) with a rotary. My = primary=20 question is one of noise. Do augmenters have any sound=20 deadening effect and if so how much? I am considering the use = of=20 exhaust augmenters for assisting cooling air flow. At this point I = have=20 been using NACA Report No. 818 as my guide. Any proven experience = or=20 insight is appreciated.

I am also interested in any success = stories=20 regarding water cooling in a canard AC.

PS I live about 1/2 hour south of = Charlotte=20 near KLKR, if you are in the neighborhood stop by.

Thanks,

Joe

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