Pomilio, Ottorino · New York, McGraw-Hill · leaf 402
ig.246). Three scales are necessary for each weighing, twounder the wheels, and one under the tail skid for the caseof Fig. 245, and under the propeller hub for the case ofFig. 246. Using W and W to denote the weights read on thescales under the wheels and W for that read on the scalesupporting the… … 388 AIRPLANE DESIGN AND CONSTRUCTION the point of .support of the tail skid into two parts Xi andX2 so that xi ^ W_ __ X2 W + W
Airplanes
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