Numerical modeling
NUMERICAL MODELING OF THE ULTRASONIC CAVITATION FIELD AND EXPERIMENTAL EVALUATION OF BUBBLE DENSITY
... The development of industrial devices using physical and chemical processes assisted by ultrasonic cavitation is constrained by the limitation of existing modeling. This difficulty is due to the fact that ...
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Numerical modeling of interplay between growth folds and fluvial-alluvial erosion-sedimentation processes
... The numerical modeling of fluvial erosion-transport-sed- imentation processes has been object of intense research in the last years (see Whipple, 2004, for a ...
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Mathematical and Numerical Modeling in Maritime Geomechanics
... Sea bed is usually modeled as a saturated poroelastoplastic media, composed by at least two constituents or phases, soil skeleton and pore fluid, each of them with an independent state of motion, leading to an ...
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Numerical modeling of lower stratospheric Doppler ducted gravity waves over Jicamarca, Peru
... pears to be a ductal feature consisting of alternating vertical bands with a periodicity, similar in form to that shown in the modeling results of Snively and Pasko (2003) (i.e., alternating vertical bands with a ...
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Numerical modeling of fiber specklegram sensors by using finite element method (FEM)
... For the analysis, the black circles in Figs. 5 and 6 represent the area subscribed by the filtering fiber, located at the end of the sensing multimode fiber, in a typical arrangement of PFSS. A strong influence between ...
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Numerical modeling of hydrokinetic turbines using actuator disks : flow interaction and upscaling to regional models
... Technologies for extracting energy from tidal currents using hydrokinetic devices have not yet reached a full state of maturity to be incorporated extensively on power grid in- terconnected systems (Khan et al., 2008; ...
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NUMERICAL MODELING OF THE NONLINEAR PROPAGATION OF TRANSIENT ACOUSTIC SIGNALS
... the numerical results with analytical results obtained for an harmonic ...some numerical experiments are made by considering different dependencies for f (t ) : a continues wave and two gaussian pulses of ...
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EFFICIENT NUMERICAL MODELING OF VOCAL FOLD MECHANICS
... The IF model has two eigenmodes which are conceptually equivalent to those found by Berry and Titze [4] using a distributed three-dimensional numerical model of the vocal folds (see Fig. 2). The IF mode where the ...
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Numerical modeling of actual evapotranspiration of a coffee crop
... Finally, it is worth mentioning that the estimation of ac- tual ET is one of the most difficult tasks in soil and agricul- tural sciences due to the complex interactions amongst the components of the ...
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EUROPEAN SYMPOSIUM ON UNDERWATER ACOUSTICS APPLICATIONS EUROPEAN SYMPOSIUM ON SUSTAINABLE BUILDING ACOUSTICS
... the numerical modeling of re- radiated noise is a subject with reduced expression in the scientific ...the numerical modeling of the problems addressed, this paper presents an experimental ...
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EFFECT OF GRADIENTS IN INHOMOGENEOUS MEDIA ON PLANE WAVE REFLECTION COEFFICIENT RESONANCE
... of numerical modeling of sound reflection from the inhomogeneous elastic layer with gradients of density, compression and shear velocities and from homogeneous elastic layer (the physical parameters for the ...
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A CTAA CUSTICA UNITED WITHA CUSTICA
... Time-Domain Numerical Modeling of Brass Instruments Including Nonlinear Wave Propagation, Viscothermal Losses, and Lips Vibration. H. Berjamin, B. Lombard, C. Vergez, E. Cottanceau . . . . . . . . . . . . . ...
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Modelación numérica de la dispersión de material particulado atmosférico y regionalización climática en México.
... out numerical modeling of atmospheric circulation in central and northern Mexico in the transitional zone of the Eastern Sierra ...The numerical experiments were able to reproduce the plumes of dust ...
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A Case Study on Fog/Low Stratus Occurrence at Las Lomitas, Atacama Desert (Chile) as a Water Source for Biological Soil Crusts
... Fog water flux locally collected on April 25, 2016, with the fog sampler began immediately after midnight (Fig. 6(a)). The amount of collected water decreased between 0300 and 0600 and then strongly increased until ...
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Analysis, design and testing of an hourglass shaped ETP copper energy dissipation device
... and numerical modeling of the cyclic plastic behavior of ETP copper using the Chaboche constitutive model; (2) Generation of a FE model including large defor- mations and the inelastic constitutive model of ...
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Determinación de la cota máxima de inundación en la frontera colombo-ecuatoriana aplicando modelación numérica.
... The highest tide line was determined for the area between Candelillas de la Mar and Salahondita, located on the southern Colombian Pacific littoral (CPL). The study was made by means of a harmonic analysis, time series ...
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Effects of 10 MeV proton irradiation on III-V solar cells
... and modeling; ex-situ measurements were also performed, including external quantum efficiency and DLTS ...and numerical simulation were applied to this ...
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Mathematical modeling and numerical simulation of two-phase flow problems at pore scale
... and numerical solution is ...the modeling of oil-recovery processes, using the Arzela-Ascoli ...The numerical scheme developed in this work consists of solving the pressure equation (the elliptic ...
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Estudio y simulación numérica para el modelado de yacimientos geotérmicosStudy and numerical simulation for the modeling of geothermal reservoirs
... This master's thesis project consist to study the physical phenomena in the geothermal reservoirs, the mathematical equations which represent those phenomena and the numerical solutions that have been developed ...
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Modeling electro-optical response of nematic liquid crystals by numerical methods
... employing numerical methods to solve the resulting differential ...Several numerical methods have been proposed to solve this problem, finite difference [14], Bvp4c [15], ...
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