A soft departure from jamming: the compaction of deformable granular matter under high pressures
The high-pressure compaction of three dimensional granular packings is simulated using a
bonded particle model (BPM) to capture linear elastic deformation. In the model, grains are …
bonded particle model (BPM) to capture linear elastic deformation. In the model, grains are …
Rigidity transition of a highly compressible granular medium
A wide range of disordered materials, from biological to geological assemblies, feature
discrete elements undergoing large shape changes. How significant geometrical variations …
discrete elements undergoing large shape changes. How significant geometrical variations …
Explicit total Lagrangian material point method with implicit frictional-contact model for soft granular materials
We introduce a novel numerical method for the simulation of soft granular materials, in which
the particles can undergo large strains under load without rupture. The proposed approach …
the particles can undergo large strains under load without rupture. The proposed approach …
Flow regimes and repose angle in a rotating drum filled with highly concave particles
We present a series of experiments investigating the flow regimes and repose angles of
highly concave particle packings in a rotating drum. By varying grain geometry from …
highly concave particle packings in a rotating drum. By varying grain geometry from …
Multiphysics Computational Modeling of the Compactive Behavior of Cohesive Powders and Soft Granular Matter
Q Ku - 2024 - search.proquest.com
Powder compaction is of paramount importance in various engineering and industrial
processes, providing valuable insights into production across diverse fields by elucidating …
processes, providing valuable insights into production across diverse fields by elucidating …