horizontal surface is equal to or less than a prescribed threshold, the terminal receives data related to the centroid position based on the measured value from the flight body, and based on the received data, displays the centroid position of the flight body on a screen.SELECTED DRAWING: ...
aETHYLENE---80% 乙烯---80%[translate] aIt is then possible to predict the positions of the aircraft centre of gravity more accurately than previously. 更加准确地预言航空器重心的位置比早先是然后可能的。[translate]
aAs mentioned earlier (Section 2.6.2), it is acceptable to position the aircraft centre of gravity for subsonic aircraft just ahead of the wing mean aerodynamic quarter chord 如前面提到(第2.6.2部分),安置航空器重心为亚声航空器在翼手段飞行动力学的四分之一弦之前是可接受的[translate]...
s center of gravity On-board device for measuring the weight of an aircraft and the position of its center of gravityOn-board device for measuring the weight of an aircraft and the position of its center of gravityAn on-board device ( 5 ) for measuring the weight of an aircraft (G), ...
The position of the centre of gravity (CG). As a rule of thumb, the further forward (towards the nose) the CG, the more stable the aircraft with respect to pitching. However, far-forward CG positions make the aircraft difficult to control, and in fact the aircraft becomes increasingly nos...
FIGURE 4. Sketch of Grumman 698 V/STOL concept (CG, center of gravity). 5. Externally deflected jets. Here, in order to produce lift at low airspeeds, the slipstream from a propeller or the exhaust from a turbojet is deflected downward by a wing-flap system. The earliest of what might...
Fig. 3 shows that the lines of thrust 20 of the propulsion units 14 pass through the centre of gravity 19 of aircraft. In Fig. 2 the wing 12 is set for forward flight. The part of the wing forward of the spar, 24, may fold back on the wing so that the undercarriage may be ...
As per the new mandates, which affect all aircraft built after October 2009, the seats must be able to withstand 16 times the force of gravity, compared with the 9G standard in effect since 1952. Floors and tracks where the seats are installed must also be able to withstand the same ...
In this configuration the centre of gravity is still ahead of the centre of lift of the wing and as such the aircraft remains statically stable in the longitudinal axis. Force vectors acting on an aircraft with a canard configuration during level flight Finally, it is worth pointing out that...
1. Process for determining the longitudinal position of the centre of gravity (G) of an aircraft (1) provided with an adjustable horizontal stabilizer (4), characterized in that, at a point of flight for which said aircraft (1) is in equilibrium with its elevator (5) in aerodynamic extensi...