Pomilio, Ottorino · New York, McGraw-Hill · leaf 60
rather different manner. First, the fields are neverperfectly level, and secondly, the line of flight is not alwaysexactly parallel to the ground when the machine comes incontact with the ground. The landing gear must thereforebe equipped with shock absorbers capable of absorbingthe force due to… … G= Reaction of 6round. Fig. 45. plane moving on the ground, the entire system of the actingforces must be referred to the axis of the landing wheels.Such forces are (Fig. 45),T = propeller thrust,W = weight of airplane,L = total lift of wing surfaces, = total head resistance of airplane,= inertia…
Airplanes
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