Ara mostrant els elements 51-60 de 164
Moragas Vilarnau, Jordi (Data de defensa: 2010-06-14)
Aquest treball és una contribució a l'estudi de diferents problemes que sorgeixen de dues àrees fortament connexes de la Teoria de Grafs: etiquetaments i descomposicions. Molts etiquetaments de grafs ...
Jofre Cruanyes, Lluís (Data de defensa: 2014-07-25)
The present thesis aims at developing a basis for the numerical simulation of multiphase flows of immiscible fluids. This approach, although limited by the computational power of the present computers, ...
Grzybwska, Hanna (Data de defensa: 2012-06-08)
The urban network is a highly dynamic system. Thus, a modern and efficient fleet management in urban areas should account for dynamics of traffic conditions, variability in travel times, changes in ...
Vidal Seguí, Yolanda (Data de defensa: 2005-01-17)
This thesis makes two noteworthy contributions in the are of mesh-free methods: a Pseudo-Divergence-Free (PDF) Element Free Galerkin (EFG) method which alleviates the volumetric locking and a Stabilized ...
Olm i Miras, Josep M. (Data de defensa: 2004-04-16)
Avui en dia la conversió DC-AC té una important aplicació pràctica en el camp dels sistemes de potència ininterrompuda (SPI). Els convertidors commutats bàsics (el buck, lineal, i el boost i el buck-boost, ...
López Ramos, Francisco (Data de defensa: 2014-02-24)
This thesis develops mathematical programming models which integrate network design (ND) and line frequency setting (LFS) phases. These appear in transport planning studies that extend an existing urban ...
Beltran Royo, César (Data de defensa: 2001-07-09)
This operations research thesis should be situated in the field of the power generation industry. The general objective of this work is to efficiently solve the Generalized Unit Commitment (GUC) problem ...
García Taberner, Laura (Data de defensa: 2010-02-04)
This doctoral dissertation is structured in four chapters as follows. The first chapter contains a summary of formation flying projects that have been taken into consideration since few years ago. We ...
Codina Rovira, Ramon (Data de defensa: 1992-06-30)
Gürkan, Ceren (Data de defensa: 2018-11-22)
This thesis proposes a new numerical technique: the eXtended Hybridizable Discontinuous Galerkin (X-HDG) Method, to efficiently solve problems including moving boundaries and interfaces. It aims to ...