Mostrando ítems 41-50 de 69
Hernández Silva, Noel (Fecha de defensa: 2010-07-12)
No es frecuente encontrar un campo donde dos ramas principales de la Física estén involucradas. La Magnetohidrodinámica es uno de tales campos debido a que involucra a la Mecánica de Fluidos y al ...
Chambi Chuquichambi, José Luis (Fecha de defensa: 2012-11-30)
El continuo deterioro y/o daños causados en las estructuras de hormigón durante su vida útil, son fenómenos inevitables que conlleva el paso del tiempo y viene a ser un problema importante que ha conducido ...
Príncipe, Ricardo Javier (Fecha de defensa: 2008-04-21)
La descripción del flujo de fluidos involucra la solución de las ecuaciones de Navier-Stokes compresible, un problema muy complejo cuya estructura matemática no es del todo comprendida. Por lo tanto, ...
Ferrer Ballester, Miquel (Fecha de defensa: 2005-11-10)
El fallo resistente de las losas mixtas se produce generalmente por el deslizamiento longitudinal entre la chapa nervada de acero y el hormigón. La dificultad de diseño de chapas para losas mixtas reside ...
Coll Sans, Abel (Fecha de defensa: 2014-07-01)
Nowadays large part of the time needed to perform a numerical simulation is spent in preprocessing, especially in the geometry cleaning operations and mesh generation. Furthermore, these operations are ...
Kamram, Kazem (Fecha de defensa: 2013-06-21)
The development of efficient algorithms to understand implosion dynamics presents a number of challenges. The foremost challenge is to efficiently represent the coupled compressible fluid dynamics of ...
Mercedes Cedeño, Luis Enrique (Fecha de defensa: 2019-10-04)
In order to pursue sustainable objectives in the construction industry, a new composite material using vegetal fabric coated with resin and embedded into mortar was developed, characterized and applied ...
Rodríguez Prieto, Juan Manuel (Fecha de defensa: 2014-03-06)
Metal cutting or machining is a process in which a thin layer or metal, the chip, is removed by a wedge-shaped tool from a large body. Cutting is a complex physical phenomena in which friction, adiabatic ...
Larese de Tetto, Antonia (Fecha de defensa: 2012-07-05)
Rockfill dams are nowadays often preferred over concrete dams because of their economic advantages, their flexible design and thank to the great advance achieved in geosciences and geomechanics. ...
Sánchez Molina, David (Fecha de defensa: 2013-11-07)
This dissertation is a research about the mechanical behavior of the human esophagus. This work is intended to be applied in the treatment of stenosis and other esophageal diseases that frequently require ...