X-Junk-Score: 0 [] X-Cloudmark-Score: 0 [] X-Cloudmark-Analysis: v=2.3 cv=G+5i7Os5 c=1 sm=1 tr=0 a=nMoNUi/nuXwGNxQ6yFrNGA==:117 a=x7bEGLp0ZPQA:10 a=Fee85h93u3AA:10 a=J70Eh1EUuV4A:10 a=st6k1Vz-iiAA:10 a=ONT2DYoHIFnZv70JZfUA:9 a=QEXdDO2ut3YA:10 a=FMtj2J34iC0zapIjk0sA:9 a=amicSVhVQjuvuuhP:21 From: "lehanover lehanover@aol.com" Received: from sonic307-3.consmr.mail.bf2.yahoo.com ([74.6.134.42] verified) by logan.com (CommuniGate Pro SMTP 6.2.14) with ESMTPS id 12928488 for flyrotary@lancaironline.net; Thu, 05 Sep 2019 19:40:23 -0400 Received-SPF: pass receiver=logan.com; client-ip=74.6.134.42; envelope-from=lehanover@aol.com DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=aol.com; s=a2048; t=1567726806; bh=vjY5F/txHwjfjUuTsISeJ+GAjvTdqjgOvEESOPIVbxE=; h=Date:From:To:Subject:References:From:Subject; b=B44ul7HW2eGRjx5p0YIZdPieakCbOtsK1EitSdHRcoCjLHOJG7l90HyGWR7jkEKrQ9s72yeiPjI4ZgY8W2MhQQi/ly6fycm7dtbJ27P0oJosKS9Z3gXAXL6ZeEgHfaGFH2LqLLOTnZQMZSKMQsamX0xswxk7cGTfXLkQ6z72KCuymKXGp0I5rw62cqooZPELhg5x146bScZ1ltoCxjbGSOAxn5iaxgL2ZeWoTT+qNnliyAsyqH/NcTW42U3APg02tYbQm2RAHTrUG1ux9VYSF2Mo4o3xfHF+jpD8/eYwsfJXEK87m+wwIlVUvEYto3VX5HO+YodZeRYyAXVr0ud3rQ== X-YMail-OSG: pguwbpAVM1k740us2oyyAUvm_AdXUWg5ODVEGyXxhmbjL5E6.HQmwxgq4jML7Fy hmXh3Aqi7KEJS9X5hxXG3O9_Tl41JHe9_DmhQSv6g8CHJWTt8i5ClDOvLCt9tMBuSenXf79cRoou kO8umnZE9ye7molEqdf2JgEdq4_3nWu8FuAMlfi0RCQeivE69NVHjpJYJos8WmaI3AxngJTvUPVG m8Hj1iu2bpOreLaZnyUksXMatwMnCSxhK_2cS6M2MB.mCyvpFx.UJAeLI.wHjIavASdCCqlrdulz RMjrCHPwC41tl_4faYh061sCd8jQ_hIwvp0mLEZbfY60ricyRPzQVlcCkt5eaHTk9Y5YX2nNbpM1 KrxHzn.6PgZJ1sf_4bewWCqmH46eVxjHneicXRwkyyO9aUpK_qgNIzU3tIXiZq2qm40iKAVyeEoP B3UNHdgk6eIZSonHtYHhB2SbJQRMIQURfAIXa8zuaBK.tATfgLKQOYeXlcX2Zl0.18FoBv_Vw6jV p33hbvb4Ag2dJeGekVaQfSh4GPbQFUKULc.04LJ7nRfd0rqGEMjt2U10jCeXeMP5FGKAVg_urFNL OcQI6dum9eLUocGFIM4G1dRvMX1Eh7t1XDxpf3kIXTnDTyY5o6nCxefoHZbxP0kjrNweydMxtaTU SpnLAj0hXNt1U4oFdNQZ0Dm2mEf9zA5LqEPbXy665w0oyO1opEldcTwiuG.fxrf172SCxJuo2PZv IiqhOyXf9iICeCNVltUS7ZmBU1Ec7CpgXgZ.CNgcVI4t9qaQjHVliVtQam8AiOzIj4ejQSU5QsxH GG6gsTrvOByBA4xNScfHZwmpG9hEhUTbMYn75Ld8hhn4d8gjqJG4OUVrwEfsGy03AxvTvLXALO.m SaF0H6anS76XweIALerP1FN4xhdKMbaLCRnsaTVrenva0OXQnMOAS2JwNmuGK6EQNNsd23QN43.o Z5e18sBzu75VUJK0eW8RwsS7JC17ansvtVC4PsqdsX6amQkuYCodAUDNMtHU_SkdGCFRIEExdlwa SlUMFXQgv43fzdpKVuWKxUZ76XWksUuI6OFhwoplB.hxqg7ajyyojTIeYXxaK0Hk7QYgNc1dQ89C KLsR1hH.QyQuSLSoepVghNk3BqY1Wgb.e66guVD2zLScS2fsf4Gm7YZ8D1FATwMsAxjcP022aOP0 oIyLvK.ks4R_Y3kxhWG8KjPPxX602V_WWsUTWv45VQjt2uNdUIkEb.g-- Received: from sonic.gate.mail.ne1.yahoo.com by sonic307.consmr.mail.bf2.yahoo.com with HTTP; Thu, 5 Sep 2019 23:40:06 +0000 Date: Thu, 5 Sep 2019 23:40:02 +0000 (UTC) To: flyrotary@lancaironline.net Message-ID: <855284272.2007526.1567726802040@mail.yahoo.com> Subject: Temperature control. MIME-Version: 1.0 Content-Type: multipart/alternative; boundary="----=_Part_2007525_2053664309.1567726802038" References: <855284272.2007526.1567726802040.ref@mail.yahoo.com> X-Mailer: WebService/1.1.14303 aolloki Apache-HttpClient/4.5.7 (Java/1.8.0_144) Content-Length: 16651 ------=_Part_2007525_2053664309.1567726802038 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable Try adding fuel to lower EGT. Tops at 1650 degrees would be nice. Once in c= ruise lean past best power to lower EGT.=C2=A0 Leave the throttle wide open= . 160 to 180 best coolant. 150 to 160 best oil.62 degrees OAT means big pro= blems on a warm day. . Lynn E. Hanover A successful 32 minute Flight #3. I was very pleased. Main change this flight was winding in some prop pitch and extending the en= velope to 140 KIAS. Configuration of flight was:OAT was a low 62FCoolant Inlet - 21in2Oil Inlet= - 8in2Total Outlet - 80in2Coolant peeked at 226FOil peeked at 218FEGT peek= ed at 1724FFuel Flow peaked at 18.7 GPH (Flowscan - not sure how accurate f= rom the provided data)We are still keeping immediately above the airfield Reflections:=C2=A0=C2=A0=C2=A0 Idle RPM to low=C2=A0=C2=A0=C2=A0 Temps are = to high on climb out but maybe OK when we get her up to her cruise of 190 K= IAS=C2=A0=C2=A0=C2=A0 I will investigate water spray cooling for the initia= l climb. Does anyone have experience/data? Here is a graph of the data. Cheers Steve IzettPerth Western Australia ------=_Part_2007525_2053664309.1567726802038 Content-Type: text/html; charset=UTF-8 Content-Transfer-Encoding: 7bit
Try adding fuel to lower EGT. Tops at 1650 degrees would be nice. Once in cruise lean past best power to lower EGT.  Leave the throttle wide open. 160 to 180 best coolant. 150 to 160 best oil.
62 degrees OAT means big problems on a warm day. .

Lynn E. Hanover


A successful 32 minute Flight #3. I was very pleased.

Main change this flight was winding in some prop pitch and extending the envelope to 140 KIAS.

Configuration of flight was:
OAT was a low 62F
Coolant Inlet - 21in2
Oil Inlet - 8in2
Total Outlet - 80in2
Coolant peeked at 226F
Oil peeked at 218F
EGT peeked at 1724F
Fuel Flow peaked at 18.7 GPH (Flowscan - not sure how accurate from the provided data)
We are still keeping immediately above the airfield

Reflections:
    Idle RPM to low
    Temps are to high on climb out but maybe OK when we get her up to her cruise of 190 KIAS
    I will investigate water spray cooling for the initial climb. Does anyone have experience/data?

Here is a graph of the data.

Cheers

Steve Izett
Perth Western Australia


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