Microstructure evolution in density relaxation by tapping

Anthony D. Rosato; Oleksandr Dybenko; David J. Horntrop; Vishagan Ratnaswamy; Lou Kondic

doi:10.1103/PhysRevE.81.061301

Microstructure evolution in density relaxation by tapping

Anthony D. Rosato, Oleksandr Dybenko, David J. Horntrop, Vishagan Ratnaswamy, Lou Kondic

Research output: Contribution to journal › Article › peer-review

28 Scopus citations

Abstract

The density relaxation phenomenon is modeled using both Monte Carlo and discrete element simulations to investigate the effects of regular taps applied to a vessel having a planar floor filled with monodisperse spheres. Results suggest the existence of a critical tap intensity which produces a maximum bulk solids fraction. We find that the mechanism responsible for the relaxation phenomenon is an evolving ordered packing structure propagating upwards from the plane floor.

Original language	English (US)
Article number	061301
Journal	Physical Review E - Statistical, Nonlinear, and Soft Matter Physics
Volume	81
Issue number	6
DOIs	https://doi.org/10.1103/PhysRevE.81.061301
State	Published - Jun 8 2010

All Science Journal Classification (ASJC) codes

Statistical and Nonlinear Physics
Statistics and Probability
Condensed Matter Physics

Access to Document

10.1103/PhysRevE.81.061301

Cite this

@article{082de73f4816418693d9adb7174fca52,

title = "Microstructure evolution in density relaxation by tapping",

abstract = "The density relaxation phenomenon is modeled using both Monte Carlo and discrete element simulations to investigate the effects of regular taps applied to a vessel having a planar floor filled with monodisperse spheres. Results suggest the existence of a critical tap intensity which produces a maximum bulk solids fraction. We find that the mechanism responsible for the relaxation phenomenon is an evolving ordered packing structure propagating upwards from the plane floor.",

author = "Rosato, {Anthony D.} and Oleksandr Dybenko and Horntrop, {David J.} and Vishagan Ratnaswamy and Lou Kondic",

year = "2010",

month = jun,

day = "8",

doi = "10.1103/PhysRevE.81.061301",

language = "English (US)",

volume = "81",

journal = "Physical Review E - Statistical, Nonlinear, and Soft Matter Physics",

issn = "1539-3755",

publisher = "American Physical Society",

number = "6",

}

TY - JOUR

T1 - Microstructure evolution in density relaxation by tapping

AU - Rosato, Anthony D.

AU - Dybenko, Oleksandr

AU - Horntrop, David J.

AU - Ratnaswamy, Vishagan

AU - Kondic, Lou

PY - 2010/6/8

Y1 - 2010/6/8

N2 - The density relaxation phenomenon is modeled using both Monte Carlo and discrete element simulations to investigate the effects of regular taps applied to a vessel having a planar floor filled with monodisperse spheres. Results suggest the existence of a critical tap intensity which produces a maximum bulk solids fraction. We find that the mechanism responsible for the relaxation phenomenon is an evolving ordered packing structure propagating upwards from the plane floor.

AB - The density relaxation phenomenon is modeled using both Monte Carlo and discrete element simulations to investigate the effects of regular taps applied to a vessel having a planar floor filled with monodisperse spheres. Results suggest the existence of a critical tap intensity which produces a maximum bulk solids fraction. We find that the mechanism responsible for the relaxation phenomenon is an evolving ordered packing structure propagating upwards from the plane floor.

UR - http://www.scopus.com/inward/record.url?scp=77953443580&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=77953443580&partnerID=8YFLogxK

U2 - 10.1103/PhysRevE.81.061301

DO - 10.1103/PhysRevE.81.061301

M3 - Article

AN - SCOPUS:77953443580

SN - 1539-3755

VL - 81

JO - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics

JF - Physical Review E - Statistical, Nonlinear, and Soft Matter Physics

IS - 6

M1 - 061301

ER -

Microstructure evolution in density relaxation by tapping

Abstract

All Science Journal Classification (ASJC) codes

Access to Document

Other files and links

Fingerprint

Cite this