cyclic and collective造句

• The cyclic and collective must be played against each other in perfect balance.
• The cockpit controls included a cyclic and collective pitch lever, as in a conventional helicopter.
• The controls that van Heijst used were von Baumhauer's inventions, the cyclic and collective.
• The Jet Gyrodyne utilised the fuselage, rotor controlled with swashplate-actuated cyclic and collective pitch controls.
• Patents were granted to von Baumhauer for his cyclic and collective controls by the British ministry of aviation on 31 January 1927, under patent number 265, 272.
• Fitted with a de Havilland Gipsy aero engine, it had twin concentric contra-rotating rotors of stainless steel tubing with fabric covering and with full cyclic and collective pitch control.
• The spacecraft's attitude and direction were to be completely controlled by changing the angle of the blades in various ways, similar to the cyclic and collective pitch of a helicopter.
• The cyclic and collective control the main rotor pitch through torque tube linkages to the swash plate, while the anti-torque pedals change the pitch of the tail rotor via a tensioned cable arrangement.
• Developed as a technology demonstrator, the PV-2 brought several new features such as the first dynamically balanced rotor blades, a rigid tail rotor with a tension-torsion pitch change system, and a full cyclic and collective rotor pitch control.
• Depending on the complexity of the helicopter, the cyclic and collective may be linked together by a " mixing unit ", a mechanical or hydraulic device that combines the inputs from both and then sends along the " mixed " input to the control surfaces to achieve the desired result.