Pomilio, Ottorino · New York, McGraw-Hill · leaf 203
the study of thedevices which make it possible to feed the engine with airat normal pressure at least up to a certain altitude. CHAPTER XIV THE CLIMBING In Chapter IX we have seen that the chmbing speed canbe easily calculated as a function of V, when the powerp X P2 furnished by the propeller and… … Pa-f(V) Fig. 125. Practically, the maximum value v^^^_ of the climbingspeed, obtained when the difference pPo — Pi is maximum,is of interest to us ipP2 — Pi) max. = 550 W (la) Thus if we wish to increase the climbing speed it is neces-sary to make the value {pP2 — -fOmax. the maximum possible. Let…
Airplanes
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