Aircraft Design - Systhesis anh Analysis 2008 Part 8 ppsx
Aircraft Design - Systhesis anh Analysis 2008 Part 8 ppsx
... aviation aircraft or commuters with gear attached to turbo-prop nacelles, the value is usually much larger. Airplane ytrack / fuse dia. (approx) 73 7-2 00 1.39 74 7-2 00 1.67 75 7-2 00 1 .85 76 7-3 00 1.67 E-3 ... aircraft or cargo aircraft that must operate without jet-ways. High wing designs may also be appropriate for STOL aircraft that make use of favorable engine-flap...
Ngày tải lên: 10/08/2014, 20:20
Aircraft Design - Systhesis anh Analysis 2008 Part 14 ppsx
... 84 .3 19 58 85.7 85 .8 86.4 86 .6 86 .6 86 .7 86 .8 86 .7 86 .7 86 .7 86 .8 86.7 86 .6 1959 86 .8 86.7 86 .7 86 .8 86.9 87 .3 87 .5 87 .4 87 .7 88 .0 88 .0 88 .0 87 .3 1960 87 .9 88 .0 88 .0 88 .5 88 .5 88 .7 88 .7 88 .7 88 .8 89.2 ... 80 .1 80 .1 80 .1 80 .4 80 .2 80 .5 80 .5 80 .6 80 .4 80 .2 1956 80 .3 80 .3 80 .4 80 .5 80 .9 81 .4 82...
Ngày tải lên: 10/08/2014, 20:20
Aircraft Design - Systhesis anh Analysis 2008 Part 15 ppsx
... 0 sl 1 0 1 -1 2 0 gram 0.0 685 22 -3 1 -1 2 0 g 0.0 685 22 -3 1 -1 2 0 mg 0.0 685 22 -6 1 -1 2 0 ! pressure psi 0.006944 0 1 -2 0 0 Pa 2. 088 58 -2 1 -2 0 0 pascal 2. 088 58 -2 1 -2 0 0 Aircraft Design Info: ... 2116.22 0 1 -2 0 0 bar 2. 088 58 3 1 -2 0 0 inHg 70.727 0 1 -2 0 0 mmHg 2. 784 5 0 1 -2 0 0 torr 2. 784 5 0 1 -2 0 0 inH2O 5....
Ngày tải lên: 10/08/2014, 20:20
Aircraft Design - Systhesis anh Analysis 2008 Part 6 pptx
... similar to Lilienthal's designs. The Eppler 193 is a good section for model airplanes. The Lissaman 7769 was designed for human-powered aircraft. Unusual airfoil design constraints can sometimes ... based on the Sears-Haack results and volume wave drag of the wing with a 15% mark-up for interference and non-optimal volume distributions. For first estimates of the volume-dependent...
Ngày tải lên: 10/08/2014, 20:20
Aircraft Design - Systhesis anh Analysis 2008 Part 7 pps
... sweptback wing. Sweep = 45° AR = 8. 0, Multiple Design Point Airfoils One of the difficulties in designing a good airfoil is the requirement for acceptable off -design performance. While a very ... 3. Double-Slotted Flap and Slat System Modern high lift systems are often quite complex with many elements and multi-bar linkages. Here is a double-slotted flap system as used on a DC -8 . F...
Ngày tải lên: 10/08/2014, 20:20