HEATING DEVICE WITH INTEGRATED FAN MOTOR AND CONTROL DEVICE
PIVOT FOR AN AIR PROPELLER BLADE IN THE FORM OF A SPHERICAL CAP
FAN WITH VARIABLE ANGLE OF INSTALLATION BY VARIOUS ROTATION OF FAN DISCS
HUB FOR PROPELLER WITH POLYGONAL REINFORCED RING AND TURBOMACHINE EQUIPPED BY SUCH HUB
КОНСТРУКЦИЯ ЛОПАТКИ СТАТОРА И ТУРБОВЕНТИЛЯТОРНЫЙ РЕАКТИВНЫЙ ДВИГАТЕЛЬ С ИСПОЛЬЗОВАНИЕМ ТАКОЙ ЛОПАТКИ
METHOD FOR PROTECTING AIRCRAFT POWER PLANT FROM NEGATIVE THRUST IN FLIGHT
STATOR BLADE STRUCTURE AND TURBOFAN JET ENGINE USING SUCH BLADE
METHOD AND SYSTEM OF AERO/HYDRODYNAMIC CONTROL OF NEWTONIAN FLUID FLOW IN RADIAL TURBOMACHINE