GEOLINKS International Conference 2021, Book 1

SOIL SCIENCE

PERIODIC DRAFT TILLAGE FORCES IN SOIL WORKING PROCESSES OF AGRICULTURAL EQUIPMENT

Math. Cardei Petru, SR Oprescu Remus Marius, Ph.D. Eng. Muraru Vergil, Ph.D. Eng. Muraru Sebastian, Ph.D. Eng. Muraru-Ionel Cornelia

ABSTRACT

The article presents results of the mathematical modelling of the tensile strength for equipment for opening and compartmentalizing watering furrows. This agricultural machine develops a less common traction force, with two components, one of which with oscillates behavior. The mathematical model given in the paper provides calculation formulas for the static component and for the dynamic component. Model constants are used to calibrate the model using existing experimental data for this type of machine. The paper it is specified the dynamics problems of agricultural machines in which such models are needed

 

KEYWORDS

draft force, mathematical model, agricultural equipment

REFERENCE
GEOLINKS International Conference, Conference Proceedings, ISSN 2603-5472, ISBN 978-619-7495-17-1, PERIODIC DRAFT TILLAGE FORCES IN SOIL WORKING PROCESSES OF AGRICULTURAL EQUIPMENT, 351-358 pp, DOI paper 10.32008/GEOLINKS2021/B1/V3/38