I should have mentioned that two of the road tests also presented data for the
TR2 in "Speed Trim". The drag coefficient was reduced about 10%, but the
frontal area was also reduced to 12.15 sq ft, so the overall drag was reduced
a total of 30%.
----- Original Message ----
From: Larry Young
<cartravel@pobox.com>
To: Ken Gano palm top <triumphs@consolidated.net>;
Friends of Triumph <fot@autox.team.net>
Sent: Friday, July 11, 2008 10:55:21
AM
Subject: Re: [Fot] drag co-efficient and frontal area data for selected
Triumphs
The early roadtests of the TR2 and TR3 give some graphs from which
the Cd can be back calculated. I did this some time ago. Unfortunately, the
numbers were not consistent from road test to road test. For example, why
could a TR2 with 85hp go 108mph and a TR3 with 100hp go only 100mph. The
frontal area is 15.5 sq ft. The drag coefficients ranged from 0.47 to 0.63.
I believe 0.52 would be a good number. I can share the spreedsheet if anyone
is interested.
Larry Young
----- Original Message ----
From: Ken Gano palm
top <triumphs@consolidated.net>
To: Friends of Triumph <fot@autox.team.net>
Sent: Wednesday, July 9, 2008 10:30:33 PM
Subject: [Fot] drag co-efficient and
frontal area data for selected Triumphs
I thought this might be of interest.
http://www.mayfco.com/triumph.htm
Does anyone know where I can find similar
data for a TR3?
Kg
Fot mailing list
Fot@autox.team.net
http://autox.team.net/mailman/listinfo/fot
_______________________________________________
http://www.team.net/donate.html
Fot mailing list
Fot@autox.team.net
http://autox.team.net/mailman/listinfo/fot
|