Differences in the wheel loads and contact pressure of the in-furrow and on-land rear tractor tyres with mounted and semi-mounted ploughs

Result code in IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F22%3APU142607" target="_blank" >RIV/00216305:26210/22:PU142607 - isvavai.cz</a>

Alternative codes found

RIV/62156489:43210/22:43920347

Result on the web

<a href="https://www.sciencedirect.com/science/article/pii/S0167198721002634?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0167198721002634?via%3Dihub</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.still.2021.105190" target="_blank" >10.1016/j.still.2021.105190</a>

Result language

angličtina

Original language name

Differences in the wheel loads and contact pressure of the in-furrow and on-land rear tractor tyres with mounted and semi-mounted ploughs

Original language description

The aim of the article is to demonstrate the effect of setting the length of the upper link of the three-point hitch on the change in the load of the in-furrow wheel and the on-land wheel of the tractor during ploughing. Furthermore, attention is paid to the load on the rear wheels together with the tyre inflation pressure and their effect on the contact pressure under the tractor wheels. The tractor's inclination, in combination with the force and moment effects of ploughing, may not always lead to large differences in the contact pressures of the rear infurrow and on-land wheels. The results for the tractor-mounted plough set showed the possibilities of balancing the load on the rear wheels of the tractor when changing the length of the upper link of the three-point hitch. For semi-mounted ploughs, changing the length of the link will not affect the difference in the load on the rear wheels of the tractor. The kinematic linkage of the semi-mounted plough suspension transmits the moment from the plough support wheel and loads the wheel in the furrow more. The results further document that the proper suspension of the ploughs and, in particular, the appropriate choice of tyre inflation pressure can achieve substantial changes in the contact pressure under the rear wheels of a plough tractor.

Czech name

—

Czech description

—

Type

J_imp - Article in a specialist periodical, which is included in the Web of Science database

CEP classification

—

OECD FORD branch

40101 - Agriculture

Project

—

Continuities

S - Specificky vyzkum na vysokych skolach

Publication year

2022

Confidentiality

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Name of the periodical

SOIL & TILLAGE RESEARCH

ISSN

0167-1987

e-ISSN

1879-3444

Volume of the periodical

215

Issue of the periodical within the volume

January 20222

Country of publishing house

NL - THE KINGDOM OF THE NETHERLANDS

Number of pages

13

Pages from-to

1-13

UT code for WoS article

000707334000006

EID of the result in the Scopus database

2-s2.0-85115912752