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2014, vol. 40, iss. 4, pp. 247-254
Mathematical model of tractor stability depending on the techical characteristics of tractor
University of Novi Sad, Faculty of Agriculture

emailsnmk@polj.uns.ac.rs
Project:
Improvement of the quality of tractors and mobile systems with the aim of increasing competitiveness and preserving soil and environment (MESTD - 31046)
Modeling the state and structure of slope processes using GNSS and laser scanning technology and geo-radar (MESTD - 37017)

Abstract
This paper presents a mathematical model that gives us the stability limit of the tractor. The objective was to determine to what depth must be performed trenching or plowing with varying characteristics of the tractor which directly affect the stability. These characteristics are the distance between the vertical centerline of the rear wheels (B), the vertical center of gravity of the T level of support wheels (d), for various types of inclination of the field, and to avoid side overturn of the tractor. Deviation of gravity along the x-axis perpendicular bisector plane of the tractor, the eccentricity (e) generally does not affect the lateral tractor overturning. However, in situations where there is interference, it is recorded. In the model of mathematical apparatus used vectors, matrices and transformations which is faster and easier to come up with models.
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article language: Serbian
document type: Original Scientific Paper
DOI: 10.5937/SavPoljTeh1404247M
published in SCIndeks: 31/12/2018

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