Keyword: «pitch»

Physical education of youth through sports

ART 64329

Authors:

Valerii Semenchenko,

Yuriy Shegolev

The article presents the history of volleyball in Don GAU, methods of teaching individual technical and tactical actions and exercises designed control standards (test) assessment of the current progress of the students to evaluate the set-off.

Keywords: volleyball, pitch, striker hit, block, exercise equipment

AERODYNAMIC ANALYSIS OF HELICOPTER BEHAVIOR AND ACTIONS THE PILOT IN CASE OF FAILURE OF THE WAYSIDE CONTROL DURING FLIGHTS IN THE DANGER ZONE, SPEED IS ALTITUDE

Authors:

Sergei Petrovskii,

Roman Gorunov

This article examines the behavior of a helicopter, the peculiarities of the psychology of flight personnel and actions in case of failure in the speed-altitude danger zone.

Keywords: pitch, roll, power plant, transmission, tail rotor, spontaneous left rotation

AERODYNAMIC FEATURES OF HELICOPTER BEHAVIOR AND JUSTIFICATION OF PILOT'S ACTIONS IN CASE OF TAIL ROTOR DRIVE FAILURE

Authors:

Pyotr Vasilev,

Sergei Petrovskii,

Vadim Popov

The article describes the features of helicopter behavior and the need for flight personnel to understand the procedure in case of tail rotor drive failure at various flight altitudes.

Keywords: horizontal flight, pitch, roll, main rotor, tail rotor, jet moment of the main rotor and tail rotor, angular velocity, directional control, rotor self-rotation mode