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2014, vol. 40, iss. 1, pp. 37-44
Mathematical model of tractor stability depending on the type of tractor, slope and depth of furrow application
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
In this paper, a mathematical model that calculates the stability limits of the tractor is created. The purpose is to determine the depth of trenching or plowing for various types of grounds lopes for two different types of II category tractors, to avoid tractor rollover. In this study, mathematical model is formulated using the following tools: vector calculus, matrix calculus and congruence transformation. These tools make mathematical model simpler than one obtained by trigonometric calculus.
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