Zobrazeno 1 - 10
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pro vyhledávání: '"Pathak, Sudhir N."'
Autor:
Mahajan, Shivam, Tennenbaum, Michael, Pathak, Sudhir N., Baxter, Devontae, Fan, Xiaochen, Padilla, Pablo, Anderson, Caleb, Fernandez-Nieves, Alberto, Ciamarra, Massimo Pica
Publikováno v:
Phys. Rev. Lett. 124, 128002, 2020
When grains are added to a cylinder, the weight at the bottom is smaller than the total weight of the column, which is partially supported by the lateral walls through wall/grain frictional forces. This is known as the Janssen effect. Via a combined
Externí odkaz:
http://arxiv.org/abs/2005.14404
The solution for the radial distribution of pressure, density, temperature and flow velocity fields in a blast wave propagating through a medium at rest, following an intense explosion, starting from hydrodynamic equations, is one of the classic prob
Externí odkaz:
http://arxiv.org/abs/1812.03638
Publikováno v:
Phys. Rev. E 96, 032908 (2017)
We study shock propagation in a system of initially stationary hard-spheres that is driven by a continuous injection of particles at the origin. The disturbance created by the injection of energy spreads radially outwards through collision between pa
Externí odkaz:
http://arxiv.org/abs/1706.09695
Publikováno v:
Phys. Rev. E 96, 042901 (2017)
The mechanical and transport properties of jammed materials originate from an underlying per- colating network of contact forces between the grains. Using extensive simulations we investigate the force-percolation transition of this network, where tw
Externí odkaz:
http://arxiv.org/abs/1706.02457
Publikováno v:
EPL 107, 44001 (2014)
We study the inhomogeneous clustered regime of a freely cooling granular gas of rough particles in two dimensions using large-scale event driven simulations and scaling arguments. During collisions, rough particles dissipate energy in both the normal
Externí odkaz:
http://arxiv.org/abs/1407.0855
Publikováno v:
Phys. Rev. Lett. 112, 038001 (2014)
The kinetic energy of a freely cooling granular gas decreases as a power law $t^{-\theta}$ at large times $t$. Two theoretical conjectures exist for the exponent $\theta$. One based on ballistic aggregation of compact spherical aggregates predicts $\
Externí odkaz:
http://arxiv.org/abs/1310.0753
Publikováno v:
Phys. Rev. E 85, 061301 (2012)
We analyze a recent experiment [Phys. Rev. Lett., {\bf103}, 224501 (2009)] in which the shock, created by the impact of a steel ball on a flowing monolayer of glass beads, is quantitatively studied. We argue that radial momentum is conserved in the p
Externí odkaz:
http://arxiv.org/abs/1202.0413
Autor:
Joy, Jilmy P.1,2,3 (AUTHOR) jilmyp@imsc.res.in, Pathak, Sudhir N.4 (AUTHOR), Rajesh, R.1,2 (AUTHOR)
Publikováno v:
Journal of Statistical Physics. Jan2021, Vol. 182 Issue 2, p1-100. 100p.
Akademický článek
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Publikováno v:
AIP Conference Proceedings; 6/5/2012, Vol. 1447 Issue 1, p193-194, 2p