MACHINES
Determination of dynamic loads during operation of a flexible screw sectional working body
- 1 National University of Life and Environmental Sciences of Ukraine, Kyiv, Ukraine
- 2 Vinnytsia National Agrarian University, Ukraine
Abstract
The article presents the design of a flexible screw sectional working body that will improve the functional and operational characteristics of screw conveyors during the utilization of the removed contaminated soil layer. A mathematical model of the dynamic system of a flexible screw conveyor was created, and dynamic starting torques were calculated at the rated load of the loaded screw and when the system was braked. The analysis of the results shows that with significant damping coefficients, the startup transient process is smooth and the load reaches its nominal value without fluctuations in torque and speed.
Keywords
References
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