Publication detail

Three-dimensional multi-body model for calculation tractor tire forces from field measurements

PORTEŠ, P. BAUER, F. TATÍČEK, M.

Original Title

Three-dimensional multi-body model for calculation tractor tire forces from field measurements

English Title

Three-dimensional multi-body model for calculation tractor tire forces from field measurements

Type

conference paper

Language

en

Original Abstract

This paper describes an algorithm that transforms the forces measured in individual rods of three-point linkage of a tractor into forces acting in the contact of wheels with the terrain surface. The algorithm makes it possible to analyze force effects in three-point linkage of a tractor. It was created in order to characterise typically different loading of driving wheels of a tractor working with implements attached to its three-point linkage. Different loading of driving wheels influences tractive properties of a tractor and thus the efficiency of a tractor aggregate that works with an implement attached to its threepoint linkage. This paper describes a mathematical model of three-point linkage, measurement of forces acting during the tractor's operation, laboratory and field verification of the algorithm.

English abstract

This paper describes an algorithm that transforms the forces measured in individual rods of three-point linkage of a tractor into forces acting in the contact of wheels with the terrain surface. The algorithm makes it possible to analyze force effects in three-point linkage of a tractor. It was created in order to characterise typically different loading of driving wheels of a tractor working with implements attached to its three-point linkage. Different loading of driving wheels influences tractive properties of a tractor and thus the efficiency of a tractor aggregate that works with an implement attached to its threepoint linkage. This paper describes a mathematical model of three-point linkage, measurement of forces acting during the tractor's operation, laboratory and field verification of the algorithm.

Keywords

agricultural tractor, wheel load, multi-body, ploughing

RIV year

2012

Released

13.03.2012

Publisher

Shaker Verlag

Location

Aachen

ISBN

978-3-8440-0798-5

Book

Proceedings of the 2nd Commercial Vehicle Technology Symposium (CVT 2012).

Edition number

1

Pages from

297

Pages to

306

Pages count

10

Documents

BibTex


@inproceedings{BUT90469,
  author="Petr {Porteš} and František {Bauer} and Marek {Tatíček}",
  title="Three-dimensional multi-body model for calculation tractor tire forces from field measurements",
  annote="This paper describes an algorithm that transforms the forces measured in individual rods of three-point linkage of a tractor into forces acting in the contact of wheels with the terrain surface. The algorithm makes it possible to analyze force effects in three-point linkage of a tractor. It was created in order to characterise typically different loading of driving wheels of a tractor working with implements attached to its three-point linkage. Different loading of driving wheels influences tractive properties of a tractor and thus the efficiency of a tractor aggregate that works with an implement attached to its threepoint linkage. This paper describes a mathematical model of three-point linkage, measurement of forces acting during the tractor's operation, laboratory and field verification of the algorithm.",
  address="Shaker Verlag",
  booktitle="Proceedings of the 2nd Commercial Vehicle Technology Symposium (CVT 2012).",
  chapter="90469",
  howpublished="print",
  institution="Shaker Verlag",
  year="2012",
  month="march",
  pages="297--306",
  publisher="Shaker Verlag",
  type="conference paper"
}