A single-wheel tester facility at Department of Agricultural Machinery of Urmia University was
utilized to investigate the effect of velocity, tire inflation pressure, and vertical load on rolling …

Improving machine performance and optimum energy usage are great importance in
mechanized agriculture. The purpose of the study was to assess the tractor driving system …

Vertical wheel load and tire pressure are both easily managed parameters which play a
significant role in tillage operations for limiting slip which involves energy loss. This aspect to …

One of the options for increasing the versatility of tractors is to use them as a part of a
modular traction device (MTD). The model MTD-100 consists of a power-generator module …

The novel purpose of this applied research is to gain insight into traction energy aspect of an
autonomous wheeled robotic system for carrying, spraying, and harvesting tasks in the …

This study presents a semi-empirical model for predicting the traction force and traction
efficiency for a 2WD agricultural tractor, assuming that the shape of the tyre–ground contact …

Abstract Machine dynamics and soil elastic–plastic characteristic sort out the soil-wheel
interaction productions as very complex problem to be estimated. Energy dissipation due to …

Investigation of power performance of an unmanned robotized vehicle for industrial
transportations of payloads leads to appearance of an applied research in this study. This …

Despite of complex and nonlinear relationships imparting soil–wheel interactions, however,
logical, non-randomized, and manifold relations tackle to express and model the interactions …

Tire performance over soft soil is of interest for automotive and geotechnical engineers; the
automotive engineers are mainly interested in tire tractive performance, and geotechnical …