Results 31 to 40 of about 31,845 (302)
Metastable dynamics of the hard-sphere system [PDF]
Physical Review E, 1995 The reformulation of the mode-coupling theory (MCT) of the liquid-glass transition which incorporates the element of metastability is applied to the hard-sphere system. It is shown that the glass transition in this system is not a sharp one at the special value of the density or the packing fraction, which is in contrast to the prediction by the ...
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Arrested dynamics of the dipolar hard sphere model [PDF]
Soft Matter, 2020 We report the results of molecular dynamics simulations and theoretical calculations concerning various dynamical arrest transitions in a model system consisting inN(soft core) rigid spheres interacting through a truncated dipole–dipole potential.
Luis F. Elizondo-Aguilera +6 more
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Measuring the strength of brittle materials by depth-of-penetration testing [PDF]
, 2010 Based on an energy conservation model, the strength offered by a number of brittle materials has been calculated from depth-of-penetration (DOP) test results. Each material was completely penetrated by a tungsten carbide cored projectile of known kinetic
Hazell, Paul J., P J Hazell
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Ordering and dynamics of vibrated hard squares [PDF]
Journal of Statistical Mechanics: Theory and Experiment, 2016 13 pages, 9 pdf figures, 2 tables, to appear in J.
Walsh, Lee, Menon, Narayanan
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Dynamic Brinell hardness testing
, 2021 The following thesis embodies a limited literary perusal of the subject and the results of an investigation into the reliability and adaptability of a portable hardness testing device, to commercial testing.
Lyon, G.M., Murray, W. M.
core
On the convergence of soft potential dynamics to hard sphere dynamics [PDF]
Asymptotic Analysis, 2018 We address a question raised in the work of Gallagher, Saint-Raymond and Texier [ From Newton to Boltzmann: Hard Spheres and Short-range Potentials, European Mathematical Society (EMS), Zürich, 2013] that concerns the convergence of soft potential dynamics to hard sphere dynamics.
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Practical Kinetic Model for Hard Sphere Dynamics [PDF]
Physical Review Letters, 1996 Dirección General de Investigación Científica y Técnica (España) PB95-534 PB94 ...
Dufty, James W. +2 more
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Extraction of the dynamic plastic behavior of AlON single crystals by nanoimpact
Journal of Advanced CeramicsInvestigating the dynamic mechanical behavior of single-crystal aluminum oxynitride (AlON) is fascinating and crucial for understanding material performance in relevant applications.
Haomin Wang +8 more
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Wear and friction of composites of an epoxy with boron containing wastes
Polímeros, 2015 Polymer surface coatings provide superior adhesion to substrates, some flexibility and corrosion resistance. On the other hand, 400,000 ton of boron wastes are generated each year.
Tayfun Uygunoğlu +2 more
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Dynamics of heterogeneous hard spheres in a file [PDF]
Physical Review E, 2010 Normal dynamics in a quasi-one-dimensional channel of length L (\to\infty) of N hard spheres are analyzed. The spheres are heterogeneous: each has a diffusion coefficient D that is drawn from a probability density function (PDF), W D^(-γ), for small D, where 0\leqγ<1.
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