Accelerated DEM simulation of the hopper-screw feeder and tablet-press feeder using the multi-level coarse-graining technique
A recently proposed multi-level coarse-graining method (MCG) for DEM simulation [1] is
demonstrated in this work for two additional powder handling systems, namely, a hopper …
demonstrated in this work for two additional powder handling systems, namely, a hopper …
Enhancing the computational performance of granular flow simulations in DEM and CFD-DEM with adaptive sparse contacts (ASC)
Abstract The Discrete Element Method (DEM) is a popular numerical method to predict the
macroscopic behavior of granular flows. However, systems containing a considerable …
macroscopic behavior of granular flows. However, systems containing a considerable …
Particle-level insights into the powder flow behavior of the Fette 1200i tablet press feed frame using the discrete element method (DEM)
This study employs the DEM to simulate powder flow in the Fette-1200i tablet press three-
chambered feed-frame system under varying operating conditions. It examines the influence …
chambered feed-frame system under varying operating conditions. It examines the influence …
Effect of the Biot coefficient in the dolomite acid stimulation process
J Cunqi, A Saif - ARMA US Rock Mechanics/Geomechanics …, 2023 - onepetro.org
Carbonate reservoirs are very important for the petroleum industry. Acid stimulation is one of
the practical techniques for effective development of carbonate reserves. This study is …
the practical techniques for effective development of carbonate reserves. This study is …