rotor head उदाहरण वाक्य

G-LYNX, a modified Westland Lynx helicopter powered by 1, 2000shp Rolls-Royce Gem 60 engines driving composite rotor blades and a titanium semi-rigid main rotor head.
The R-7 gearbox and rotor head developed for the project have a combined weight of 3200 kg, which is greater than the two turboshaft engines.
Steering is accomplished by pivoting the rotor head on a gimbal using a control handle, in a similar manner to a weight shift hang glider.
He was lucky not to lose a rotor blade-but he may yet have dinged it so badly that the vibration would trash the rotor head bearings.
A roof-mounted electro-optical sensor turret is located forward of the rotor head, containing a forward looking infrared sensor, a laser rangefinder and a colour TV camera.

For systems hinged at the axis of rotation ( in our case, a semi rigid flapping type rotor head ) the phase lag is 90 degrees.
The C . 19 Mk I-IV did not have the tilting rotor head and associated hanging control column of later autogyros like the Cierva C . 30.
The first prototype MBB BO 105 tested the airframe with Scout main rotor head and blades but it was destroyed due to ground resonance during its initial trials.
The bladess of the three-bladed main rotor are attached to the rotor head via a lightweight and strong interleaving steel plates while tie-rods absorb direct centrifugal force under tension.
With an aerodynamic fairing installed on the rotor head, beating the Sikorsky X2's unofficial record set in September 2010, and thus becoming the world's fastest non-jet augmented compound helicopter.