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Scaling of structures subject to impact loads when using a power law constitutive equation
(PERGAMON-ELSEVIER SCIENCE LTD, 2009)
It is well known that structures subjected to dynamic loads do not follow the usual similarity laws when the material is strain rate sensitive. As a consequence, it is not possible to use a scaled model to predict the ...
Scaling laws in granular continuous avalanches in a rotating drum
(ELSEVIER SCIENCE BV, 2005-10-01)
We study the front shape of avalanches produced in a rotating two-dimensional drum partially filled with small glass beads. We focus our work on the study of the length and shape of granular fronts, in particular how they ...
Scale-free tails in colombian financial indexes: a primer
(Facultad de Finanzas, Gobierno y Relaciones Internacionales, 2015-07-01)
A maximum likelihood method for estimating the power-law exponent verifies that the positive and negative tails of the Colombian stock market index (IGBC) and the Colombian peso exchange rate (TRM) approximate a scale-free ...
Leis de escala e análise do fenômeno de intermitência em turbulência bem desenvolvida
(Universidade Federal de Santa MariaBRFísicaUFSMPrograma de Pós-Graduação em Física, 2010-10-15)
This study presents a review of the statistical theory for the inertial range of welldeveloped
turbulent flows. The main focus of the study is on the experimental estimation of
the so called intermittency exponent through ...
Statistical scaling laws for chemical oscillators
(Elsevier B.V., 2018-11-01)
Universality classes are defined for the nonlinear, oscillatory Belousov-Zhabotinsky (BZ) reaction. We examine the decay to asymptotic steady state for supercritical Hopf bifurcation by considering a phenomenological ...
Statistical Scaling Laws for Competing Biological Species
(Complex Systems Publications Inc, 2018-01-01)
Universality classes are defined for an idealized nonlinear system that governs the competition between biological species. The decay to asymptotic steady state is examined for supercritical Hopf bifurcation by considering ...
Statistical scaling laws for competing biological species
(2018-01-01)
Universality classes are defined for an idealized nonlinear system that governs the competition between biological species. The decay to asymptotic steady state is examined for supercritical Hopf bifurcation by considering ...
Cross section scaling for the ionization of H2O by highly charged ions
(IOP Publishing, 2020)
A classical trajectory Monte Carlo model that explicitly considers the ten electrons of the H2O mole cule is used to study electron production in collisions involving bare ions. Present results are contrasted to the reported ...
Seismic parameters of mining induced aftershock sequences for re-entry protocol development
(Springer, 2018)
A common characteristic of deep mines in hard rock is induced seismicity. This results from stress changes and rock failure around mining excavations. Following large seismic events, there is an increase in the levels of ...