Fluid dynamics
![Determinación de propiedades aerodinámicas de la jabalina mediante dinámica de fluidos computacional. [Determination of aerodynamic properties of javelin by means of computational fluid dynamics].](data:image/gif;base64,R0lGODlhAQABAIAAAP///wAAACH5BAEAAAAALAAAAAABAAEAAAICRAEAOw==)
Determinación de propiedades aerodinámicas de la jabalina mediante dinámica de fluidos computacional. [Determination of aerodynamic properties of javelin by means of computational fluid dynamics].
... During the flight of the javelin its interaction with the surrounding air presents a relevant importance, which is characterized by the coefficients of lift and drag and by the position of the center of pressures. ...
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Computational Fluid Dynamics Modeling of Granular Flow in Human Stomach
... computational fluid dynamics (CFD) techniques can be successfully applied to model and simulate ACW-induced flows, and to provide detailed insights into the flow behavior of gastric fluids and pressure ...
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Coronal fluid-dynamics in laser fusion
... The motivation of such a discussion is that, first, coronal flow is a special field in fluid dynamics, and, second, the variety of existing flow regimes needs to be explored prior to a[r] ...
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Numerical simulation on supercritical CO2 fluid dynamics in a hollow fiber membrane contactor
... were defined to solve this assumption. In both cases, the FD simulations were performed under the experimental operating conditions reported by Valdés et al. [19], along with the variation of the number of fibers. Case A ...
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Computational fluid dynamics indicators to improve cardiovascular pathologies
... Computational Fluid Dynamics(CFD) in order to estimate the WSS within the entire thoracic aorta in a short computation ...the fluid dynamics ...
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Topology and Shape optimization for CFD-Computational Fluid Dynamics
... The first implementation is the diffuser optimization. This example consists of a square domain with different inlet and outlet areas. Using the objective function defined on Eq.1.5, an optimized transition from inlet to ...
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Heterogeneous parallel algorithms for computational fluid dynamics on unstructured meshes
... The objective of this thesis was the development of strategies to facilitate the adapta- tion of the computing approach of our unstructured CFD code to the new high per- formance computi[r] ...
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Comparison of experimental and computational fluid dynamics (cfd) studies of severe slugging on an s-shaped vertical riser
... Computational Fluid Dynamics (CFD) simulation of a two-‐phase oil-‐ air flow on an s-‐shaped riser for the study of severe ...Of Fluid model (VOF) on an s-‐shaped pipe with a 50 mm internal ...
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Erosion case study by Computational Fluid Dynamics (CFD) modeling and optimization in situ of clinker sampler probe design
... The proposed solution is based on an analysis of: • system and technical requirements, which are intended by series of sector technical standards CSN EN 50 13x, which represent support f[r] ...
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Aplicación de la dinámica de fluidos computacional a la acción del oleaje sobre estructuras . Application of computational fluid dynamics to wave action on structures
... More sophisticated advances include Kothe et al. (1999), in which a more general procedure for interface reconstruction was developed to work with unstructured meshes, under the assumption that the free surface is a ...
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Design and simulation of a Blended Wing Body (BWB) airframe for an Unmanned Aerial Vehicle (UAV) using Computational Fluid Dynamics (CFD)
... The 6-series is one of the most widely used of NACA airfoils, they are the lami- nar flow airfoils developed during World War II. The first digit identifies the series, the second gives the location of the minimum ...
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Study of diesel sprays using computational fluid dynamics
... Once validated, the model was used for evaluating the effect of fuel type, injection pressure and ambient gas pressure on spray tip penetration, Sauter mean diameter (SMD) and evaporat[r] ...
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FLUID DYNAMICS. THE STREETS OF BANGKOK
... The project intention is to recover Thai ways of coexisting with dynamics water flows. Traditionally with flows came a series of opportunities that Thai people knew how to take advantage of; the seasonal monsoon ...
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Computational Fluid Dynamics Expert System using Artificial Neural Networks
... In this paper we create an expert system capable of making an accurate prediction of the number of iterations and time required for the convergence of a computational fluid dynamic (CF[r] ...
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Comparison of turbulence models for the computational fluid dynamics simulation of wind turbine wakes in the atmospheric boundary layer
... The standard form of the k — s turbulence model for the simulation of single rotor wakes in the SBL leads to an underes- timation of the wind speed deficit. Local corrections on the s eq[r] ...
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Solution of the Navier - Stokes equation using the method of characteristic curves
... of fluid flow behavior is governed by the Navier Stokes ...in fluid dynamics because of its ability to treat boundary conditions and its well defined mathematical ...
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TítuloGalerkin, Least Squares and GLS numerical approaches for advective diffussive transport problems in engineering
... Casteleiro 2000 En "ECCOMAS 2000" CD-ROM, Sección "Computational Fluid Dynamics", 19 páginas; European Community on Computational Methods in Applied Sciences, Barcelona... Mbn dEbn Mbn.[r] ...
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TítuloAn enriched meshless numerical approach for potential theory problems
... Casteleiro 2000 En "ECCOMAS 2000" CD-ROM, Sección "Computational Fluid Dynamics", 19 páginas; European Community on Computational Methods in Applied Sciences, Barcelona... Points of subd[r] ...
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TítuloDevelopment of integration schemes for meshless numerical approaches based on the SPH method
... Casteleiro 2001 En "ECCOMAS CFD 2001: Computational Fluid Dynamics Conference Proceedings", en CDROM, 20 páginas; K.. Weatherill Editors; ECCOMAS and The Institute of Mathematics and its[r] ...
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Analysis of the haemodynamic and biomechanical properties of the lumina in aortic dissections using an integrated approach focussing on the complementary value of in-silico, in-vitro and invivo assessments
... Computational Fluid Dynamics (CFD) Simulation. The computational mesh con- sisted of approximately 1.1 million tetrahedral elements with a size range of 0.5-1.0 mm and was created with GiD (CIMNE, ...
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