Overview of soil-machine interaction studies in soil bins

OA Ani, BB Uzoejinwa, AO Ezeama, AP Onwualu… - Soil and Tillage …, 2018 - Elsevier
This paper presents a review of soil-machine interaction studies in soil bin test facilities; it
provides an insight on the historical background, concepts, past and present studies and …

Modeling the technological process of tillage

SG Mudarisov, II Gabitov, YP Lobachevsky… - Soil and Tillage …, 2019 - Elsevier
The purpose of the research is to develop a model of the technological process of tillage,
justify the initial and boundary conditions for the functioning of the model and determine the …

Intelligent prediction for digging load of hydraulic excavators based on RBF neural network

D Huo, J Chen, H Zhang, Y Shi, T Wang - Measurement, 2023 - Elsevier
Traditional modeling methods for digging load of excavators are often computationally
expensive and require prior knowledge of soil parameters, which severely limits their …

Effect of soil moisture, tillage speed, depth, ballast weight and, used implement on wheel slippage of the tractor: A review

AM Mamkagh - Asian Journal of Advances in Agricultural …, 2019 - classical.goforpromo.com
Tractor wheel slippage is a critical parameter for fuel consumption and field performance
and should not exceed 15%. Several attempts have been made to study the wheel slippage …

Effect of soil particle size on soil-subsoiler interactions using the discrete element method simulations

X Wang, S Zhang, H Pan, Z Zheng, Y Huang… - Biosystems …, 2019 - Elsevier
Highlights•DEM models using Hertz-Mindlin with bonding and different radii particles
developed.•Particle radius exerts significant influence on soil disturbance and cutting …

Simulation of tillage forces and furrow profile during soil-mouldboard plough interaction using discrete element modelling

M Ucgul, C Saunders - Biosystems Engineering, 2020 - Elsevier
Highlights•DEM can be used to model mouldboard plough interaction.•DEM can predict
draught forces better than analytical methods.•Furrow profile can be predicted using …

Discrete element modelling of tillage forces and soil movement of a one-third scale mouldboard plough

M Ucgul, C Saunders, JM Fielke - Biosystems Engineering, 2017 - Elsevier
Highlights•DEM has the potential to predict top soil burial of inversion tillage tools.•Soil bin
tested and DEM predicted forward soil movement show a consistent trend.•DEM simulated …

Comparison of the discrete element and finite element methods to model the interaction of soil and tool cutting edge

M Ucgul, C Saunders, JM Fielke - Biosystems Engineering, 2018 - Elsevier
Highlights•Effect of soil cutting edge geometry on tillage forces was modelled using
DEM.•Effect of soil cutting edge geometry on soil movement was modelled using DEM.•DEM …

Study the effect of tool geometry and operational conditions on mouldboard plough forces and energy requirement: Part 1. Finite element simulation

A Ibrahmi, H Bentaher, M Hbaieb, A Maalej… - … and electronics in …, 2015 - Elsevier
The finite element method (FEM) is commonly used to study the soil cutting process with
tillage tools. This paper illustrates the use of FEM to model interaction of a mouldboard …

Design and modeling of hardware-in-loop test bench for hydraulic excavator based on dynamic load emulation

J Chen, D Huo, C Liu, H Zhang, Y Wang - Automation in Construction, 2022 - Elsevier
Abstract Hardware-In-Loop (HIL) testing is an effective means to improve the development
process of construction machinery. This paper presents a HIL test bench for hydraulic …