Search Results - "Goldhirsch, I."

Friction enhances elasticity in granular solids by Goldhirsch, I, Goldenberg, C

“…For years, engineers have used elastic and plastic models to describe the properties of granular solids, such as sand piles and grains in silos. However, there…”
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Force chains, microelasticity, and macroelasticity by Goldenberg, C, Goldhirsch, I

“…It has been claimed that quasistatic granular materials, as well as nanoscale materials, exhibit departures from elasticity even at small loadings. It is…”
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On the microscopic foundations of elasticity by Goldhirsch, I, Goldenberg, C

“…The modeling of the elastic properties of disordered or nanoscale solids requires the foundations of the theory of elasticity to be revisited, as one explores…”
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Effects of friction and disorder on the quasistatic response of granular solids to a localized force by Goldenberg, C, Goldhirsch, I

“…The response to a localized force provides a sensitive test for models of stress transmission in granular solids. Elasto-plastic models, traditionally used by…”
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Clustering instability in dissipative gases by GOLDHIRSCH, I, ZANETTI, G

“…It is shown that a gas composed of inelastically colliding particles is unstable to the formation of high density clusters. A possible physical mechanism…”
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Scale separation in granular packings: stress plateaus and fluctuations by Goldenberg, C, Atman, A P F, Claudin, P, Combe, G, Goldhirsch, I

“…It is demonstrated, by numerical simulations of a 2D assembly of polydisperse disks, that there exists a range (plateau) of coarse-graining scales for which…”
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Taming chaotic dynamics with weak periodic perturbations by BRAIMAN, Y, GOLDHIRSCH, I

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Computer-aided kinetic theory and granular gases by Noskowicz, S. H, Bar-Lev, O, Serero, D, Goldhirsch, I

“…A novel computer-aided method for solving kinetic equations has been developed and implemented in a study of the Boltzmann equation corresponding to elastic…”
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Binary granular gas mixtures: Theory, layering effects and some open questions by Serero, D., Noskowicz, S.H., Tan, M.-L., Goldhirsch, I.

“…A theory of dilute binary granular gas mixtures comprising smooth spheres, which is formally valid for all physical values of the pertinent coefficients of…”
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Hydrodynamics of Nearly Smooth Granular Gases by Goldhirsch, I., Noskowicz, S. H., Bar-Lev, O.

“…Hydrodynamic equations of motion for a monodisperse collection of nearly smooth homogeneous spheres have been derived from the corresponding Boltzmann…”
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Exact results versus mean field solutions for binary granular gas mixtures by Serero, D., Noskowicz, S. H., Goldhirsch, I.

“…A novel method for obtaining the distribution functions from the Boltzmann equations for binary granular gas mixtures of smooth spheres has been developed. The…”
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RAPID GRANULAR FLOWS by Goldhirsch, Isaac

“…The recent avalanche of research activity in the field of granular matter has yielded much progress. The use of state-of-the-art (and other) computational and…”
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A molecular dynamical study of granular fluids. I: The unforced granular gas in two dimensions by GOLDHIRSCH, I, TAN, M.-L, ZANETTI, G

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Average versus typical mean first-passage time in a random random walk by NOSKOWICZ, S. H, GOLDHIRSCH, I

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Energy localization in mesoscopic systems : rings versus cylinders by GOLDHIRSCH, I, LUBIN, D, GEFEN, Y

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Schrödinger's Equation on a One-Dimensional Lattice with Weak Disorder by Kuske, R., Schuss, Z., Goldhirsch, I., Noskowicz, S. H.

“…The stationary Schrödinger equation on a one-dimensional lattice endowed with a random potential is considered. Specifically, the equation studied…”
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Noskowicz and Goldhirsch reply by Noskowicz, SH, Goldhirsch, I, I

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Origin of normal stress differences in rapid granular flows by Goldhirsch, I, I, Sela, N

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One-dimensional hopping diffusion in a coherent phonon field by LUBRIN, D, GOLDHIRSCH, I

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Distribution functions for random walk processes on networks: an analytic method by NOSKOWICZ, S. H, GOLDHIRSCH, I

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