Non-locality in Granular Flow: Phenomenology and Modeling Approaches
Name
fphy-07-00116.pdf
Description
Published version
Size
511.75 KB
Format
Adobe PDF
Checksum (MD5)
15776b4b756376a072b10b6cb345b20a
Author(s)
Kamrin, Ken
Date Issued
2019
Journal
Frontiers in Physics
Publisher
Frontiers Media SA
Version
Final published version
Abstract
© Copyright © 2019 Kamrin. This paper reviews the emergence of non-local flow phenomena in granular materials and discusses a range of models that have been proposed to integrate an intrinsic length-scale into granular rheology. The frameworks discussed include micro-polar modeling, kinetic theory, three particular order-parameter-based models, and strongly non-local integral-based models. An extensive commentary is included discussing the current capabilities of these existing models as well as their implementational ease, physical motivation, and breadth of predictive ability.
MIT Department
Massachusetts Institute of Technology. Department of Mechanical Engineering
Terms of Use
Creative Commons Attribution 4.0 International license
Persistent DSpace Link
DOI of Published Version
https://doi.org/10.3389/fphy.2019.00116
