VO wrote:

Found another one by Fred. This one is interesting as it shows the larger
the area of the rad the lower the drag all other things being equal.
What it does not show is some of the smaller rads won't cool.
There should be some line drawn on this chart where rads to the left of which
will not cool.

Could you draw the line?
Thanks,
Vlad

Not me. I would have to be a Fred Moreno mind reader :-)
I am not entirely sure what he had in mind here.
I could be totally wrong about the line and everything
on these curves will cool given the increase in drag. 
Perhaps Mike can explain them better.

Paul Lamar
 
The AirCraft Rotary Engine NewsLetter.              Powered by Linux.

http://home.earthlink.net/~rotaryeng/            http://www.linux.org