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RE: Ballast & Handling

To: "Clay, Dale" <Dale.Clay@mdhelicopters.com>, <FastmetalBDF@aol.com>,
Subject: RE: Ballast & Handling
From: "George Mitchell" <americanpartnerinrussia@starpower.net>
Date: Wed, 3 Jan 2001 11:05:07 -0200
I have heard this phrase  few times and I think I understand it but can
someone give a more complete explanation of aerodynamic center of pressure ?
 George in DC

-----Original Message-----
From: owner-land-speed@autox.team.net
[mailto:owner-land-speed@autox.team.net]On Behalf Of Clay, Dale
Sent: Wednesday, January 03, 2001 1:27 PM
To: 'FastmetalBDF@aol.com'; Clay, Dale; landspeedracer@email.msn.com;
Flowbench@aol.com; lsr_man@yahoo.com; fosterap@flash.net
Cc: kturk@ala.net; land-speed@autox.team.net
Subject: RE: Ballast & Handling


Right you are.  Anything that moves MUST obey the laws.

As far as Dick J's question about longer wheelbases, I suspect that just
slows the yaw down to where the driver would have a better chance of
catching it.  You could add areo surfaces towards the rear (not clear on all
those rules) to move the Cp (center of pressure) aft.

Dale

-----Original Message-----
From: FastmetalBDF@aol.com [mailto:FastmetalBDF@aol.com]
Sent: Wednesday, January 03, 2001 8:24 AM
To: Dale.Clay@mdhelicopters.com; landspeedracer@email.msn.com;
Flowbench@aol.com; lsr_man@yahoo.com; fosterap@flash.net
Cc: kturk@ala.net; land-speed@autox.team.net
Subject: Re: Ballast & Handling


    Dale,  You are correct .   Even if you throw a dart backwards .......
it reverses itself in flight and the heavy end ends up in front .  Arrows,
darts,
and racecars are all subject to the laws of physics, and we have to
build in accordance with these laws as they are not about to change .
                     BDF
PS :    and planes and helicopters, too ...... right ?

also :   GRAVITY  IS  ALWAYS  ON  THE  JOB

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