Soil compaction caused by agricultural vehicles is a global problem affecting a considerable
proportion of all arable land and causing tremendous costs to farmers and society. Soil …

Intelligent machines were developed in various sectors including agriculture to ameliorate
the problem of labor shortage especially the skilled ones. Due to concern about the …

In this paper, the lunar soil simulant parameters were calibrated using the discrete element
method (DEM) for accurate simulation of the interactions between rover wheel and lunar soil …

Documentation of comparability between generic inhaler designs and the reference listed
drug (RLD) inhalers is essential for regulatory approval of the products. Such assessments …

Discrete element method (DEM) has presented promising advantages in simulation of soil-
machine/tool interaction. To develop reliable DEM simulations, selection and …

The real sand is usually idealized by using upscaled particles, due to the large number of
particles of tire-sand interaction. This study aims to determine a unique and complete set of …

With the advent of artificial intelligence, the analysis of systems related to complex
processes has become possible or easier. The interaction of the traction factor of off-road …

This study presents a novel coupled computational fluid dynamics-discrete element method
(CFD-DEM) model for simulating airflow and inhaled particle dynamics in the nasal cavity …

Using the discrete element method (DEM), this study derived the optimal shape ratio of a
grouser driving in a coastal terrain. To develop a DEM model that considers the properties of …

Tire-soil interactions are recognized as one of the key scientific topics in the field of off-road
vehicle engineering, as such interactions greatly affect the driving, dynamics, and …