Discrete Element Simulation of Elastoplastic Shock Wave Propagation in Spherical Particles
Joint Authors
Source
Advances in Acoustics and Vibration
Issue
Vol. 2011, Issue 2011 (31 Dec. 2011), pp.1-9, 9 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2011-08-09
Country of Publication
Egypt
No. of Pages
9
Main Subjects
Electronic engineering
Information Technology and Computer Science
Topics
Abstract EN
Elastoplastic shock wave propagation in a one-dimensional assembly of spherical metal particles is presented by extending well-established quasistatic compaction models.
The compaction process is modeled by a discrete element method while using elastic and plastic loading, elastic unloading, and adhesion at contacts with typical dynamic loading parameters.
Of particular interest is to study the development of the elastoplastic shock wave, its propagation, and reflection during entire loading process.
Simulation results yield information on contact behavior, velocity, and deformation of particles during dynamic loading.
Effects of shock wave propagation on loading parameters are also discussed.
The elastoplastic shock propagation in granular material has many practical applications including the high-velocity compaction of particulate material.
American Psychological Association (APA)
Shoaib, M.& Kari, L.. 2011. Discrete Element Simulation of Elastoplastic Shock Wave Propagation in Spherical Particles. Advances in Acoustics and Vibration،Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-447436
Modern Language Association (MLA)
Shoaib, M.& Kari, L.. Discrete Element Simulation of Elastoplastic Shock Wave Propagation in Spherical Particles. Advances in Acoustics and Vibration No. 2011 (2011), pp.1-9.
https://search.emarefa.net/detail/BIM-447436
American Medical Association (AMA)
Shoaib, M.& Kari, L.. Discrete Element Simulation of Elastoplastic Shock Wave Propagation in Spherical Particles. Advances in Acoustics and Vibration. 2011. Vol. 2011, no. 2011, pp.1-9.
https://search.emarefa.net/detail/BIM-447436
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-447436