Modeling and numerical methods for studying the movement of a semi-mounted cotton harvesting machine
B M AzimovResearch institute for the development of digital technologies and artificial intelligence, Tashkent, UzbekistanA D AbdazimovTashkent State Technical University named after Islam Karimov, Tashkent, UzbekistanS M SherkobilovTashkent State Technical University named after Islam Karimov, Tashkent, UzbekistanSh.Z. IkhsanovaResearch institute for the development of digital technologies and artificial intelligence, Tashkent, Uzbekistan
ABI
Abstract
Abstract The paper deals with the issues of modeling the movement and rolling conditions of semi-mounted cotton harvesting machine of the MX and XM series (MX-1,8; MX-2,4; XM-01; XMG-04; XM-2,8). To solve this problem, the equations of motion of a cotton harvesting machine are compiled, using the example of the MX-2,4 brand, using Lagrange equations of the second kind. The Runge-Kutta numerical method solves the equations of horizontal and vertical vibrations of the machine with an uneven mass distribution between the front driving and rear driven wheels, and also calculates the wheel adhesion coefficient.
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