[EN] One numerical method was designed to solve the time-dependent, three-dimensional, incompressible Navier-Stokes equations in turbulent thermal channel flows. Its originality lies in the use of several well-known methods ...

[ES] Las empresas y las organizaciones están avanzando hacia una transformación digital. En este contexto, su necesidad de Analistas de Datos de Negocios, los empleados que entienden y manejan la creciente cantidad de ...

[EN] The ability to handle complex geometries is an important part of transient calculations; therefore, the need for fully automatic mesh generation capable of dealing with such geometries is quite demanded. In this paper ...

This paper presents a new method for the resolution of elliptic and parabolic equations in circular domains. It can be trivially extended to cylindrical domains. The algorithm uses a mixed Fourier-Compact Finite Difference ...

One of the principal issues which must be overcome for the safe integration of Unmanned Aerial Vehicles (UAVs) in both militarian and civilian airspaces is how to increase their level of reliability, [1],[2]. In order ...

L'objectif de ce projet est l'étude du transitoire thermique dans la cavité du dôme. Pour comprendre le comportement du combustible dans le dôme, on va utiliser le banc d'essais installé au laboratoire pour simuler l'injection ...

Spectral analysis of turbulent uxes and new stresses that appear in the variable-density ltered Navier- Stokes equations has been carried out following an analogous procedure to the one used in traditional turbulence ...

[ES] El presente Proyecto Final de Carrera aborda el estudio mediante CFD del fen omeno del levantamiento de balasto en trenes de alta velocidad. A partir de un an alisis profundo del estado actual de las t ecnicas ...

[EN] Air transport is a business with rapid and significant progress and also with multiple ups and downs due to its heavy dependence on external factors. At the present time, the global airline industry provides a ...

[EN] The CONEX (Container Express) is a military shipping container, therefore only some elaborate and expensive researches ful lled by the U.S. have been done. They provided data about the behaviour of the CONEX when ...