Evaluation and prediction of material fatigue characteristics under impact loads: review and prospects

X Liu, Q Wu, S Su, Y Wang - International Journal of Structural …, 2022 - emerald.com
Purpose The properties of materials under impact load are introduced in terms of metal,
nonmetallic materials and composite materials. And the application of impact load research …

A review of grain kernel damage: Mechanisms, modeling, and testing procedures

Z Chen, C Wassgren, K Ambrose - Transactions of the ASABE, 2020 - elibrary.asabe.org
Highlights Published literature on grain kernel damage during handling is reviewed. Types
and sources of grain kernel damage are discussed. Factors affecting the level of grain kernel …

An effective sphere-based model for breakage simulation in DEM

LM Tavares, VA Rodriguez, M Sousani, CB Padros… - Powder Technology, 2021 - Elsevier
Breakage occurs in several particulate systems that are simulated using the discrete
element method (DEM), namely crushing and grinding as well as inadvertently in several …

Influence of dry and wet grinding conditions on fineness and shape of particle size distribution of product in a ball mill

N Kotake, M Kuboki, S Kiya, Y Kanda - Advanced Powder Technology, 2011 - Elsevier
The influence of grinding conditions on the production of fine particles and the width of the
particle size distribution produced during ball mill grinding was investigated. The grinding …

Impact breakage of spherical granules: experimental study and DEM simulation

S Antonyuk, M Khanal, J Tomas, S Heinrich… - … and Processing: Process …, 2006 - Elsevier
A single impact granule test has been used to study the breakage behaviour of granules.
The impact experiments are performed for three spherical granules (γ-Al2O3, synthetic …

Fragmentation processes in impact of spheres

HA Carmona, FK Wittel, F Kun, HJ Herrmann - Physical Review E—Statistical …, 2008 - APS
We study the brittle fragmentation of spheres by using a three-dimensional discrete element
model. Large scale computer simulations are performed with a model that consists of …

Review and further validation of a practical single-particle breakage model

LM Tavares - KONA Powder and Particle Journal, 2022 - jstage.jst.go.jp
Particle breakage occurs in comminution machines and, inadvertently, in other process
equipment during handling as well as in geotechnical applications. For nearly a century …

Analysis of particle fracture by repeated stressing as damage accumulation

LM Tavares - Powder Technology, 2009 - Elsevier
Breakage of particulate materials by repeated low-energy stressing events is an important
subject in areas such as particle transport–both mechanical and pneumatic–and …

Size effect on the compression breakage strengths of glass particles

J Huang, S Xu, H Yi, S Hu - Powder Technology, 2014 - Elsevier
The quasi-static compression-breakage responses of the glass spheres with five different
sizes (4–25 mm) are investigated. The breakage strength data are found to be highly …

Downstream processing of a ternary amorphous solid dispersion: The impacts of spray drying and hot melt extrusion on powder flow, compression and dissolution

MT Davis, CB Potter, GM Walker - International journal of pharmaceutics, 2018 - Elsevier
Downstream processing aspects of a stable form of amorphous itraconazole exhibiting
enhanced dissolution properties were studied. Preparation of this ternary amorphous solid …