2022 Annual Meeting

Session: Particulate Systems: Dynamics and Modeling: Applications

Chair

Co-Chair

Kelly Krzysik, Dow Chemical Company

Presentations

12:30 PM

(137a) Demonstration of Multi-Level Coarse-Grain (MCG) DEM Simulation Technique for Twin Screw Feeder
Tarun De, Lokeshwar Mahto, Jayanta Chakraborty, Jitendra Kumar, Anurag Tripathi, William Ketterhagen, Maitraye Sen

12:48 PM

(137b) CFD-DEM Simulations of Pinning for Gas-Solid Flows
Yi Fan, Kanjakha Pal, Jorg Theuerkauf, Jonathan Lunn, John Holderness

01:06 PM

(137c) Enhanced Flowability of Dense Bi-Disperse Granular Avalanche: The Role of Fine Grains
Chongqiang Zhu, Ilaria Rucco, Fabio Dioguardi, Raffaella Ocone

01:42 PM

(137e) Modelling Pneumatic Hopper Discharge of a Fine Bulk Solid Using a Coupled CFD-DEM Approach
Ioannis Fragkopoulos, Stefan Pantaleev, Ravi Teja Chaganti, Dongil Chang, Hjalte Trnka, Tue Hansen, Thomas Kvistgaard Vilhelmsen

02:00 PM

(137f) Investigation of Particle Characteristics Influence of Crumbler® Rotary Shear Comminuted Granular Biomass on the Performance of Screw Feeding: Modeling and Experiment
Yidong Xia, Ahmed Hamed, Nepu Saha, Jordan Klinger, David Lanning, Jim Dooley

02:18 PM

(137g) Discrete Element Modeling of Wedge Hopper Discharge of Loblolly Pine Chips
Qiushi Chen, Feiyang Chen, Yidong Xia

02:36 PM

(137h) The Elastoplastic Flexural Behavior of Corn Stalks: An Experiment-Informed DEM Model and Process Simulation of a Knife Mill
Yidong Xia, Jordan Klinger, Tiasha Bhattacharjee, John E. Aston, Vicki Thompson