Mailing List flyrotary@lancaironline.net Message #4881
From: Al Gietzen <ALVentures@cox.net>
Subject: RE: [FlyRotary] Re: evap core versus radiator
Date: Mon, 22 Dec 2003 08:00:47 -0800
To: 'Rotary motors in aircraft' <flyrotary@lancaironline.net>

Ed wrote:

 

Ok, Paul

 

    Using the K&W formulas, I calculate that the 14x10 core area would

handle 120HP at 120MPH TAS, you would need to get to 160 MPH to get the mass

flow to handle 160HP.  

 

Just scaling your power number on the basis of core area; it comes to about 225hp for my setup.  I designed for 200 hp at 120 mph; so I guess that is reasonable close correlation.  Either we’re both right, or both wrong J.

 

Al

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