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Abstract
We introduce the first extension of a Lattice Gas Automaton (LGA) model to accurately replicate observed emergent phenomena in granular materials with a special focus on previously unexplored jamming transitions by incorporating gravitational effects, energy dissipation in particle collisions, and wall friction. We successfully reproduce flow rate evolution, density wave formation, and jamming transition observed in experiments. We also explore the critical density at which jamming becomes probable. This research advances our understanding of granular dynamics and offers insights into the jamming behavior of granular materials.
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Authors (3)
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Mohamed Gaber
- Minerva University, 14 Mint Plaza, Suite 300, San Francisco, CA 94103, USA
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Raquel H. Ribeiro
- Minerva University, 14 Mint Plaza, Suite 300, San Francisco, CA 94103, USA
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Keywords
Details
- Category:
- Articles
- Type:
- artykuły w czasopismach
- Published in:
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POWDER TECHNOLOGY
no. 433,
ISSN: 0032-5910 - Language:
- English
- Publication year:
- 2024
- Bibliographic description:
- Gaber M., Ribeiro R. H., Kozicki J.: From flow to jamming: Lattice Gas Automaton simulations in granular materials// POWDER TECHNOLOGY -Vol. 433, (2024), s.119283-
- DOI:
- Digital Object Identifier (open in new tab) 10.1016/j.powtec.2023.119283
- Sources of funding:
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- Free publication
- Verified by:
- Gdańsk University of Technology
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