WRB,

You notice that I said "low vertical CG."  The W-1 and W1A had rather light 
wings and the pilot's seat was fairly low to the ground.  Also, it landed 
fairly slowly.

Syd



On Apr 4, 2010, at 5:02 PM, William R. Bayne wrote:

> 
> Hi Syd,
> 
> The W-1 and W-1A were of high wing design!
> 
> Regards,
> 
> WRB
> 
> -- 
> 
> On Apr 4, 2010, at 13:59, Syd Cohen wrote:
> 
> >
> >
> > Frank,
> >
> > Trailing link or not, ALL tricycle gear airplanes have their main gear 
> > located behind the center of gravity of the airplane.  If it were 
> > ahead of the CG, the airplane would fall on it's tail whenever on the 
> > ground.  Taildraggers, on the other hand, have their main gear located 
> > ahead of the CG, and the tail rides on the tailwheel.
> >
> > Three conditions are required for crosswind landings in a crab:  1. 
> > Main gear that has been engineered to take the side loads of the 
> > crosswind touchdown;  2.  Main gear located behind the CG; and 3. Low 
> > vertical CG of the airplane, such as a low wing design.  The plane 
> > must have all 3.
> >
> > Syd
> 

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