Determination of stresses on set bolts during rollover of a ROPS machine
Abstract
This paper presents the calculation of the loads on the mounting bolts of the cab of the car when it overturns. The calculation was carried out on a computer in the SolidWorks Motion system. The novelty of the work consists in taking into account the damping properties of the rubber gaskets between the cab and the cab frame when determining the kinematic parameters when the machine is overturned.
About the Authors
F. Ch. Kha
Bauman Moscow State Technical University
Russian Federation
Russian Federation
Kha Fyok Chi - Student of Bauman Moscow State Technical University.
Moscow
Yu. N. Medvedeva
Bauman Moscow State Technical University
Russian Federation
Russian Federation
Yulia N. Medvedeva - Assistant of the Department "Lifting and Transport Systems" of Bauman Moscow State Technical University.
Moscow
References
1. Ha F. Determination of impact parameters when overturning the ROPS cabin / F. Ha // International Scientific and Technical Conference "INTERSTROYMEH-2022". – 2022. – № 1. – Pp. 140-149.
2. Skobtsov I.G. Development of computational methods for assessing operator safety in extreme situations of forest machinery operation: dis. Dr. Technology and machines of logging and Forestry sciences: 05.21.01. - Petrozavodsk, 2015. - 221 p.
3. GOST 3471-2015 "Machines earthmoving protection devices IN case OF overturning Technical requirements and laboratory tests"
Supplementary files
Review
For citations:
Kha F.Ch., Medvedeva Yu.N. Determination of stresses on set bolts during rollover of a ROPS machine. Machines and Plants: Design and Exploiting. 2023;(2):58 - 68. (In Russ.)
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