A new chart for estimating the absolute ceiling of an airplane (1932)
NASA Technical Reports Server (NTRS) · leaf 2
he values of directly instead of speed as in Figure 1. It is assumed, t.hpa/t.hp„„ in Table III. as is generally the case, that the maximum thrust The calculation of t.hpr/t.hpnit> is less complicated. horsepower available is that at maximum speed. Any initial value of t.hpro/t.hpmo is multiplied… … R fits. ^ speed V Maximum oir speed ~ fj" corresponding sea level value of the ratio t.hp,o/t.hpmo FiGinv 1.—QensEal caiTa for tbmst bocaecower igtdnst alt speed increases accordin^y. For any given altitude, or of initial values, such as those used in Table IV, may corresponding value of •t/—, the…
NASA Technical Reports Server (NTRS)
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