In light of the problems of large operation resistance and small soil fragmentation during the harvesting operations of existing cassava harvesters, a long- and short-toothed digging shovel was ...

Abstract: This study numerically investigated the particle movement and screening behavior on a vibrating sieve using the discrete element method (DEM). The accuracy of the DEM model was validated by ...

To explore the interaction between holes and fractures in defective white sandstone, uniaxial compression tests were conducted on samples with varying horizontal distances between holes and fractures.

GPU acceleration has been rapidly adopted by simulation software vendors across multiple physics. Discrete Element Method (DEM) solutions are also beginning to take advantage of GPU capabilities, ...

Abstract: This article proposes an effective method based on a magnetic circuit for the analysis of magnetic properties of soft magnetic composite (SMC). The present method constructs an imitation of ...

The finite element method (FEM) is a numerical method for solving problems of engineering and mathematical physics. Typical problem areas of interest include structural analysis, heat transfer, fluid ...

ABSTRACT: Discrete element modelling is commonly used for particle-scale modelling of granular or particulate materials. Developing a DEM model requires the determination of a number of ...