X-CGP-ClamAV-Result: CLEAN X-VirusScanner: Niversoft's CGPClamav Helper v1.23.0 (ClamAV engine v0.103.0) X-Junk-Score: 0 [] X-KAS-Score: 0 [] From: "Le Roux Breytenbach breytenbachleroux@gmail.com" Received: from mail-wr1-f52.google.com ([209.85.221.52] verified) by logan.com (CommuniGate Pro SMTP 6.3.13) with ESMTPS id 1518361 for flyrotary@lancaironline.net; Sun, 30 Oct 2022 15:04:32 -0400 Received-SPF: pass receiver=logan.com; client-ip=209.85.221.52; envelope-from=breytenbachleroux@gmail.com Received: by mail-wr1-f52.google.com with SMTP id a14so13232527wru.5 for ; Sun, 30 Oct 2022 12:04:33 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20210112; h=to:in-reply-to:references:message-id:date:subject:mime-version:from :content-transfer-encoding:from:to:cc:subject:date:message-id :reply-to; bh=Z9eMmypeR6mMjqJ5ERYWE33F75gsSCDsUJTFxj7Qq5Y=; b=p5s5NwOdspMGDV+2EhXDimyI0R8rpk5BVVr9NEFI0vjSUyk8uf2ZPSnoOxCI4+oLx8 2qrxZTDvKgGxakbeTjpFD0qYYmt8jXIUqgCB9+JSmUFPit0bhhw2xDJiPELufvSFXcBb iMLNxc3W9gnK3rvETbbtKHQxkbD9vVODqNWTGBKErmXWAU3w9RIoJ59OR6LfiZKnXtrR iHXEEs+cWt82QaF88pZKAeDdn1G4t766whNUaeZmz2O+piHDNOOIynrDqRXxNbUc9EO1 ge01lzcfpvcvJTTvmTfWPr6kRqoM4iOTMh8y45ROvdRxI34eUZqQtCC7qVVuSwg04kH1 1kjw== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:in-reply-to:references:message-id:date:subject:mime-version:from :content-transfer-encoding:x-gm-message-state:from:to:cc:subject :date:message-id:reply-to; bh=Z9eMmypeR6mMjqJ5ERYWE33F75gsSCDsUJTFxj7Qq5Y=; b=BD4Xmn+e5M6nK3WWfZpkn30K79+JH7ATqc54a0IHO+DhSSResRrJBOt5zUIkDgsGFD BUnBgEb3DXFzfWFLejhqAegKQgUe5rBT+umfLTK/9lHkqHM4ufCvOu4rt3WDGkYLLDmU g7nMtHrthTg6ieYPEPLCPl4yRsu3JZ7DbqAj4rCeTcFTOcl3JqhJjIVYHsMQ+sbSmx29 vD9/clXdRMLSP8a9AmVedj+3lIUSC94nH7VlPUhJu/BTdb6ANN3zX+m0UB5lXXeKiJny 3dzfJ7d5972Z/JKBUwm5JIfKUQYUt6mWgPldm9/aSiQb2a3HC+LdouYVGYk6F8QfjZn6 tDCw== X-Gm-Message-State: ACrzQf04kQ8kSbncMoNhIYpj/fkqToKYrBVfsM+7SwY2KhemqKhsYMmI JVtNnGbVRxJ1S4buGM39H98Hf3TL+no= X-Google-Smtp-Source: AMsMyM4dYgjdCJfDzYJ7SNq6anzc5gm75w+0zaef7+w4ECsZuPdZl5Y72XsFewT66GOvBJUh29ltVw== X-Received: by 2002:adf:e84f:0:b0:235:d53a:2d7f with SMTP id d15-20020adfe84f000000b00235d53a2d7fmr5810641wrn.334.1667156652847; Sun, 30 Oct 2022 12:04:12 -0700 (PDT) Return-Path: Received: from smtpclient.apple ([165.255.72.96]) by smtp.gmail.com with ESMTPSA id h10-20020a05600c314a00b003a1980d55c4sm5111525wmo.47.2022.10.30.12.04.10 for (version=TLS1_3 cipher=TLS_AES_128_GCM_SHA256 bits=128/128); Sun, 30 Oct 2022 12:04:12 -0700 (PDT) Content-Type: multipart/alternative; boundary=Apple-Mail-83289E76-6C54-4DAD-A0B5-76A60DCE30F0 Content-Transfer-Encoding: 7bit Mime-Version: 1.0 (1.0) Subject: Re: [FlyRotary] Re: Radiator OPS / Placement Links Date: Sun, 30 Oct 2022 21:04:07 +0200 Message-Id: <8B3AA77C-B276-4AE4-8267-52CCAD6187E2@gmail.com> References: In-Reply-To: To: Rotary motors in aircraft X-Mailer: iPhone Mail (19E258) --Apple-Mail-83289E76-6C54-4DAD-A0B5-76A60DCE30F0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Doug: Thanks for the =E2=80=9Clinks=E2=80=9D posted. Good to have the basic concepts and designs - on hand. I was also between two minds about =E2=80=9Ccooling my wankel=E2=80=9D and h= ave the book of PL.=20 The basics must be done but fitting in the radiator as a side mount set-up w= as the most obvious for my 13 B In my =E2=80=9Cset up=E2=80=9D i have turned the motor ( 13 B ) 90 degrees w= ith the plugs on top, and a side sump. After cutting the proposed radiator out of foam to see how it must be mounte= d - i decided to mount it on top of the motor and not on the side. There is enough space on top and i can cool it with ram air with a type of =E2= =80=9Cbonnet scoop=E2=80=9D. The same concept used in some pick up trucks in= tercooler set up. Then the air must exit conventional style on the bottom before the firewall.= I am now on the stage to actually fit the radiator and then i can shape and b= uild the cowling. This is for my plans build Vision Ex aircraft.Yes nothing has been tested wi= th this =E2=80=9Ccooling set up=E2=80=9D but i enjoy the experimental world o= f aircraft. Comments and suggestions are always welcome that is what the forum is all ab= out. I could be wrong - on my =E2=80=9Cgut feeling=E2=80=9D on this concept. Attached links to photos. https://drive.google.com/file/d/1RX6GShul886mKnAAEKGjkWp5n19OvWDl/view?usp=3D= drivesdk https://drive.google.com/file/d/1Scuk1nD3yx48hma8Jp_hg4RYpFI7lIJT/view?usp=3D= drivesdk https://drive.google.com/file/d/1KoQrmp-wllgbm3eSOYlHa7BcUNxNZk6X/view?usp=3D= drivesdk https://drive.google.com/file/d/1i524LKBk7aDh5NXVxMveIUCN-hfi9tbD/view?usp=3D= drivesdk Le Roux Breytenbach=20 South - Africa Sent from my iPhone Le Roux Breytenbach=20 > On 30 Oct 2022, at 12:36, Erik Snyman erik.snyman@bigpond.com wrote: >=20 > =EF=BB=BF May I also suggest the book by Paul Lamar called "How to cool yo= ur Wankel". I have no idea of where you can get it, or if it is still availa= ble. >=20 > Erik in Oz. >=20 >=20 >=20 > ------ Original Message ------ > From: "Doug Lomheim rv9flyer13b@gmail.com" > To: "Rotary motors in aircraft" > Sent: Sunday, 30 Oct, 2022 At 9:32 AM > Subject: [FlyRotary] Re: Radiator OPS / Placement Links >=20 > The original links didn=E2=80=99t work due to =E2=80=9C=E2=80=A6=E2=80=9D I= suppose, and didn=E2=80=99t know a =E2=80=9Ccut and paste=E2=80=9D would do= that; so will try again and hopefully these will work better! >=20 > Doug =20 >=20 >=20 > http://www.glasairproject.com/GlasairI/AirSig/CoolingSystems/cooling1/Cool= ingSystems1.htm > http://www.glasairproject.com/GlasairI/AirSig/CoolingSystems/cooling2/Cool= ingSystems2.htm > http://www.glasairproject.com/GlasairI/AirSig/CoolingSystems/cooling3/Cool= ingSystems3.htm > http://www.glasairproject.com/GlasairI/AirSig/CoolingSystems/cooling4/Cool= ingSystems4.htm >=20 >=20 >=20 --Apple-Mail-83289E76-6C54-4DAD-A0B5-76A60DCE30F0 Content-Type: text/html; charset=utf-8 Content-Transfer-Encoding: quoted-printable Doug: Thanks for the =E2=80=9Clinks=E2=80=9D= posted.
Good to have the basic concepts and designs - on hand.
I was also between two minds about =E2=80=9Ccooling my wankel=E2=80=9D and= have the book of PL. 
The basics must be done but fitting in= the radiator as a side mount set-up was the most obvious for my 13 B
<= div>In my =E2=80=9Cset up=E2=80=9D i have turned the motor ( 13 B ) 90 degre= es with the plugs on top, and a side sump.
After cutting the propo= sed radiator out of foam to see how it must be mounted - i decided to mount i= t on top of the motor and not on the side.
There is enough space o= n top and i can cool it with ram air with a type of =E2=80=9Cbonnet scoop=E2= =80=9D. The same concept used in some pick up trucks intercooler set up.
Then the air must exit conventional style on the bottom before the fi= rewall.
I am now on the stage to actually fit the radiator and the= n i can shape and build the cowling.
This is for my plans build Vi= sion Ex aircraft.Yes nothing has been tested with this =E2=80=9Ccooling set u= p=E2=80=9D but i enjoy the experimental world of aircraft.
Comment= s and suggestions are always welcome that is what the forum is all about.
I could be wrong - on my =E2=80=9Cgut feeling=E2=80=9D on this conce= pt.

Attached links to photos.

<= div>https://drive.google.com/file/d/1RX6GShul886mKnAAE= KGjkWp5n19OvWDl/view?usp=3Ddrivesdk



<= div>
Le Roux Breytenbach 
South - Africa
<= div>


Sent from my iPhone
Le Roux B= reytenbach 

O= n 30 Oct 2022, at 12:36, Erik Snyman erik.snyman@bigpond.com <flyrotary@l= ancaironline.net> wrote:

=EF=BB=BF May I also suggest the book by Paul Lamar cal= led "How to cool your Wankel". I have no idea of where you can get it, or if= it is still available.

Erik in Oz.



------ Original Message ------
From: "Doug Lomh= eim rv9flyer13b@gmail.com" <flyrotary@lancaironline.net>
To: "Rotar= y motors in aircraft" <flyrotary@lancaironline.net>
Sent: Sunday, 3= 0 Oct, 2022 At 9:32 AM
Subject: [FlyRotary] Re: Radiator OPS / Placement L= inks

The original links di= dn=E2=80=99t work due to =E2=80=9C=E2=80=A6=E2=80=9D I suppose, and did= n=E2=80=99t know a =E2=80=9Ccut and paste=E2=80=9D would do that; so wi= ll try again and hopefully these will work better!

Doug  





= --Apple-Mail-83289E76-6C54-4DAD-A0B5-76A60DCE30F0--