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Study of the fractality in a magnetohydrodynamic shell model forced by solar wind fluctuations
(Copernicus, 2020)
The description of the relationship between interplanetary plasma and geomagnetic activity requires complex models. Drastically reducing the ambition of describing this detailed complex interaction and, if we are interested ...
Statistics of injected power on a bouncing ball subjected to a randomly vibrating piston
(Amer Physical Soc, 2015)
We present an experimental study on the statistical properties of the injected power needed to maintain an inelastic ball bouncing constantly on a randomly accelerating piston in the presence of gravity. We compute the ...
Study of the fractality of magnetized plasma using an MHD shell model driven by solar wind data
(American Institute of Physics Inc., 2018)
An MHD shell model is used to describe the dissipative events that take place in magnetized plasmas. We analyze the activity of the time series of the magnetic energy dissipation rate obtained in the MHD shell model, which ...
Dissipative structures induced by spin-transfer torques in nanopillars
(American Physical Society, 2014)
Macroscopic magnetic systems subjected to external forcing exhibit complex spatiotemporal behaviors as
result of dissipative self-organization. Pattern formation from a uniform magnetization state, induced by the
combination ...
Flaming 2 pi kinks in parametrically driven systems
(American Physical Society, 2016)
Macroscopic extended systems with dissipation and injection of energy can exhibit particlelike solutions. Dissipative kinks with an oscillatory cloak and a family of localized states that connect uniform symmetric states ...
Topological transitions in an oscillatory driven liquid crystal cell
(Nature, 2020)
Matter under different equilibrium conditions of pressure and temperature exhibits different states such as solid, liquid, gas, and plasma. Exotic states of matter, such as Bose-Einstein condensates, superfluidity, chiral ...
Correlations between Energy and Displacement Demands for Performance-Based Seismic Engineering
(BIRKHAUSER VERLAG AG, 2011-01)
The development of a scientific framework for performance-based seismic engineering requires, among other steps, the evaluation of ground motion intensity measures at a site and the characterization of their relationship ...
Wave damping of a sloshing wave by an interacting turbulent vortex flow
(American Physical Society, 2020)
We report on the enhancement of the hydrodynamic damping of gravity waves at the surface of a fluid layer as they interact with a turbulent vortex flow in a sloshing experiment. Gravity surface waves are excited by oscillating ...
Quantifying the effect of wind on internal wave resonance in Lake Villarrica, Chile
(Springer Science+Business Media, 2014)
Lake Villarrica, located in south central Chile, has amaximum depth of 167mand
amaximum fetch of about 20 km.The lake is monomictic, with a seasonal thermocline located
at a depth of approximately 20 m. Field data show ...
Cálculo del coeficiente de capacidad de disipación de energía en pórticos regulares de concreto reforzado con diferente altura, para una zona de amenaza sísmica altaCalculation of the coefficient of energy dissipation capacity in regular reinforced concrete frames with different heights, for a zone of high seismic hazard
(Corporación Universidad de la CostaColombia, 2023)