Pristupi ispitivanju statičke stabilnosti traktora točkaša / An approach to the wheel tractor static stability analysis
2018
Mileusnić, Zoran I. (https://orcid.org/0000-0003-2172-6110) | Radojević, Rade L. (https://orcid.org/0000-0002-7978-0921) | Petrović, Dragan V. | Cerović, Vera B. (https://orcid.org/0000-0003-2242-8895)
The analysis of the factors that show decisive influence on the tractors stability and the possible overturning, should preventively indicate the possible improvements of the tractor construction, in order to increase the tractor’s and operator’s safety. The purpose of this paper is to check the static angles of the longitudinal and lateral tractor stability, using the different methods that check the tractor stability up to the to the turnover limit. The process is based on the tractor longitudinal and lateral tilting and measurement of the reference values of the wheels heights with respect to the base. The same angles can be obtained by various analytical and numerical methoids methods based on the Theoretical mechanics. This paper suggests on the importance of empirical data, because they are the basis for further stability analysis of the tractors, other selfpropelled agricultural machines
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