Douglas A-4M - Page 48

Section Xl
Part 4
• (D) Nautical miles per
tI pound of fuel
I
(E) Fuel !low
.. , ....... .
11 -60
SAMPLE NAUTICAL MILES
PER POUND OF FUEl
NAVAlR Ol-40AV M-l
SAMPLE PROBLEM
O. 174
Engine Pr ess ure Ratio for Crui se
2550 Ib/ hr
(Fo r figure 11 - 31 )
(F)
Total thrust required / a amb
8820lb
,
(G) True Mach number
O. 75
d
(H) Engine pressu r e ratio
2.55
~
SAMPLE ENGINE PRESSURE
!
RATIO FOR CRUISE
FAl·1M
FAI·165 .J