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About Movements Of The Carriage On The Profile Hump In A Gravity Yard, Sh.B. Djabbarov
About Movements Of The Carriage On The Profile Hump In A Gravity Yard, Sh.B. Djabbarov
Journal of Tashkent Institute of Railway Engineers
The article noted that in the existing methods of calculation of hump in a gravity yards the speed of the car at the braking position is determined by the formula speed of free fall of bodies given the inertia in the rotating parts of the car. Thus assume that in areas of deceleration occur rotation of the wheels of the car, that is incorrect. In it mathematical expressions and examples of calculations proved that the high-speed sections slides occur the rolling of the wheels of wheel pairs without slipping.