Zobrazeno 1 - 10
of 25
pro vyhledávání: '"Zuñiga, René"'
Publikováno v:
Physics of Fluids 36, 013339 (2024)
Several locomotion strategies are based on the anisotropic nature of the forces experienced by the moving body with its environment. We report experiments on the anisotropy of the frictional force experienced by a cylinder moving in a granular medium
Externí odkaz:
http://arxiv.org/abs/2402.04271
Publikováno v:
Sci Rep 12, 14989 (2022)
We report experiments on the dynamics of vibrated particles constrained in a two-dimensional vertical container, motivated by the following question: how to get the most out of a given external vibration to maximize internal disorder (e.g. to blend p
Externí odkaz:
http://arxiv.org/abs/2209.01271
Publikováno v:
Physical Review Applied 2022
Energy absorbers and energy-harvesting devices have been under the scope of scientists and engineers for decades to fulfill specific technological needs, mainly concerned with sound and vibration absorbers, and efficient mechanical energy converters.
Externí odkaz:
http://arxiv.org/abs/2208.02666
Publikováno v:
Phys. Rev. E 99, 032905 (2019)
The propagation of mechanical energy in granular materials has been intensively studied in recent years given the wide range of fields that have processes related to this phenomena, from geology to impact mitigation and protection of buildings and st
Externí odkaz:
http://arxiv.org/abs/1808.03150
Mechanical impulse propagation in granular media depends strongly on the imposed confinement conditions. In this work, the propagation of sound in a granular packing contained by flexible walls that enable confinement under hydrostatic pressure condi
Externí odkaz:
http://arxiv.org/abs/1511.04133
Akademický článek
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Autor:
Zúniga, René Herrera
Publikováno v:
Foro Internacional, 1991 Jul 01. 321 (125), 5-6.
Externí odkaz:
https://www.jstor.org/stable/27738399
Autor:
Zúniga, René Herrera
Publikováno v:
Foro Internacional, 1991 Jul 01. 321 (125), 126-140.
Externí odkaz:
https://www.jstor.org/stable/27738406
Publikováno v:
Foro Internacional, 1991 Apr 01. 314 (124), 574-598.
Externí odkaz:
https://www.jstor.org/stable/27738389
Autor:
Zúniga, René Herrera
Publikováno v:
Foro Internacional, 1980 Apr 01. 204 (80), 612-645.
Externí odkaz:
https://www.jstor.org/stable/27754916