MATHEMATICAL MODEL FOR DETERMINATION OF SOIL TILLAGE RESISTANCE FORCES
Journal Title: ISB-INMA TEH AGRICULTURAL AND MECHANICAL ENGINEERING - Year 2018, Vol 0, Issue 8
Abstract
In this paper is developed a mathematical model for strength forces evaluation in the soil tillage process. Two tools with plane and cylindrical surfaces are used in order to describe the mathematical model. These mathematical equations include all the influence factors of the working process: constructive parameters, functional parameters of agricultural machine and soil parameters. A PC program is elaborated using the mathematical model. The analytical method is validated by experimental results. Finally, some recommendations are made regarding the optimization of geometric parameters of tillage tools, which may be useful in the stages of designing, manufacturing and exploitation of equipment.
Authors and Affiliations
M. I. Gheres, C-tin Cota
Keywords
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