To: | VHFcontesting@contesting.com |
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Subject: | [VHFcontesting] Wind resistance of a parabolic dish? |
From: | "John D'Ausilio" <jdausilio@gmail.com> |
Date: | Sun, 3 Sep 2006 21:05:27 -0400 |
List-post: | <mailto:vhfcontesting@contesting.com> |
In the past I've run my 2 foot solid dish on a seperate rotator from the rest of the microwave stack, and during travel I've had the dish turned edgewise to give minimum wind resistance. Now the dish is in the back on the main H-frame, and I'm wondering (a) what the force being applied to my rear mast is and (b) whether it really makes any difference if the dish is facing forward or backwards. Anyone have any ideas or links to the relevant math? de w1rt/john _______________________________________________ VHFcontesting mailing list VHFcontesting@contesting.com http://lists.contesting.com/mailman/listinfo/vhfcontesting |
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