Return-Path: Received: from frontend3.cwpanama.net ([201.225.225.169] verified) by logan.com (CommuniGate Pro SMTP 4.2.5) with ESMTP id 564707 for flyrotary@lancaironline.net; Sun, 12 Dec 2004 19:19:31 -0500 Received-SPF: none receiver=logan.com; client-ip=201.225.225.169; envelope-from=rijakits@cwpanama.net Received: from [201.224.93.110] (HELO usuarioq3efog0) by frontend3.cwpanama.net (CommuniGate Pro SMTP 4.2.1) with SMTP id 31462606 for flyrotary@lancaironline.net; Sun, 12 Dec 2004 19:22:49 -0500 Message-ID: <001601c4e0a9$55603600$6e5de0c9@usuarioq3efog0> From: "rijakits" To: "Rotary motors in aircraft" References: Subject: Re: [FlyRotary] Re: Serious single rotor questions Date: Sun, 12 Dec 2004 19:18:55 -0500 MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_NextPart_000_0012_01C4E07F.6C2ACFF0" X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2741.2600 X-MimeOLE: Produced By Microsoft MimeOLE V6.00.2742.200 This is a multi-part message in MIME format. ------=_NextPart_000_0012_01C4E07F.6C2ACFF0 Content-Type: text/plain; charset="Windows-1252" Content-Transfer-Encoding: 7bit Thanks Kelly, just was curious if that would be an option for the Renesis. I guess just have to wait for the turbo version..... Thomas J. ----- Original Message ----- From: Kelly Troyer To: Rotary motors in aircraft Sent: Sunday, December 12, 2004 7:00 PM Subject: [FlyRotary] Re: Serious single rotor questions Thomas, Much easier to use 13B 87-88 turbo rotors (8.5-1 comp ratio) or 89-up turbo rotors (9.0-1 comp ratio)........I have never heard of anyone doing what you suggested........FWIW .........Unless you are talking about using a 12A engine........The turbo 12A was never sold in USA but some J-spec 12A turbo engines are being sold here by importers. -- Kelly Troyer Dyke Delta/13B/RD1C/EC2 -------------- Original message from "rijakits" : -------------- Kelly, great pic! This also shows that there seems to be very little space to make the dish in the rotor deeper for a lower compression ratio. Do you know how much one could mill out of the rotor before it gets critical? Obviously the idea would be to modify the NA-rotors for turbo use. Thomas J. ----- Original Message ----- From: Kelly Troyer To: Rotary motors in aircraft Sent: Sunday, December 12, 2004 10:49 AM Subject: [FlyRotary] Re: Serious single rotor questions Jesse, Sprays inside rotor (rotor is open on one side).... See attachment ! -- Kelly Troyer Dyke Delta/13B/RD1C/EC2 -------------- Original message from "jesse farr" : -------------- Yeah, but it sprays ON not IN, doesn't it ? jof ----- Original Message ----- From: Kelly Troyer Rotors are cooled by oil spray from jets in the eccentric shaft . -------------------------------------------------------------------------- >> Homepage: http://www.flyrotary.com/ >> Archive: http://lancaironline.net/lists/flyrotary/List.html ------=_NextPart_000_0012_01C4E07F.6C2ACFF0 Content-Type: text/html; charset="Windows-1252" Content-Transfer-Encoding: quoted-printable
Thanks Kelly,
 
just was curious if that would be an option for = the=20 Renesis. I guess just have to wait for the turbo = version.....
 
Thomas J.
----- Original Message -----
From:=20 Kelly = Troyer
Sent: Sunday, December 12, 2004 = 7:00=20 PM
Subject: [FlyRotary] Re: = Serious single=20 rotor questions

Thomas,
 Much easier to use 13B 87-88 turbo rotors (8.5-1 comp = ratio)=20 or 89-up
turbo rotors (9.0-1 comp ratio)........I have never heard of = anyone
doing what you  suggested........FWIW .........Unless you = are=20 talking
about using a 12A engine........The turbo 12A was never sold in = USA
but some J-spec 12A turbo engines are being sold here by=20 importers.
--
Kelly Troyer
Dyke=20 Delta/13B/RD1C/EC2




--------------=20 Original message from "rijakits" <rijakits@cwpanama.net>:=20 --------------

Kelly,
 
great pic! This also shows that there seems = to be very=20 little space to make the dish in the rotor deeper for a lower = compression=20 ratio.
Do you know how much one could mill out of = the rotor=20 before it gets critical? Obviously the idea would be to modify the = NA-rotors=20 for turbo use.
 
Thomas J.
----- Original Message ----- =
From:=20 Kelly = Troyer=20
To: Rotary motors in = aircraft=20
Sent: Sunday, December 12, = 2004 10:49=20 AM
Subject: [FlyRotary] Re: = Serious=20 single rotor questions

Jesse,
   Sprays inside rotor (rotor is open on one = side)....=20 See attachment !
--
Kelly Troyer
Dyke=20 Delta/13B/RD1C/EC2




--------------=20 Original message from "jesse farr" <jesse@jessfarr.com>:=20 --------------

Yeah, but it sprays ON not IN, = doesn't it=20 ? jof
----- Original Message -----=20 From: Kelly Troyer
  Rotors are cooled by oil spray from jets in the = eccentric=20 shaft .

>>  Homepage: =20 http://www.flyrotary.com/
>>  Archive:  =20 = http://lancaironline.net/lists/flyrotary/List.html
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