Mostrando ítems 11-20 de 142
Paipuri, Mahendra (Fecha de defensa: 2018-03-21)
This thesis proposes a coupled continuous and hybridizable discontinuous Galerkin formulation to solve conjugate heat transfer problems. This model is then used to find the thermal response of Glass ...
Bonilla de Toro, Jesús (Fecha de defensa: 2019-12-17)
This thesis covers the development of monotonicity preserving finite element methods for hyperbolic problems. In particular, scalar convection-diffusion and Euler equations are used as model problems ...
Escala Ribas, Alex (Fecha de defensa: 2017-07-21)
Electronic voting presents many challenges due to its multiple security requirements. Some of the challenges are related to guaranteeing voters' privacy and system's transparency, which are hard to ...
Vegué, Marina (Fecha de defensa: 2018-03-23)
Structure is fundamental in shaping the types of computations that neuronal circuits can perform. Explaining the laws that determine the connectivity properties of brain networks and their implications ...
Kiesenhofer, Anna (Fecha de defensa: 2016-12-21)
The study of b-symplectic manifolds was initiated in 2012 by the works of Victor Guillemin, Eva Miranda and Ana Rita Pires (Adv. Math. 264 (2014), 864¿896). These manifolds, which can be understood as ...
Cardona Aguilar, Robert (Fecha de defensa: 2021-05-26)
In this thesis, we make a deep investigation of the geometry and dynamics of several objects (singular or not) appearing in nature. The main goal is to study rigidity versus flexibility dynamical behavior ...
Mosaffa, Payman (Fecha de defensa: 2017-11-11)
This thesis presents a hybrid vertex/cell-centred approach to mechanically simulate planar cellular monolayers undergoing cell reorganisation. Cell centres are represented by a triangular nodal network, ...
Li, Bin (Fecha de defensa: 2016-03-08)
Fracture mechanics of brittle materials has focused on bulk materials with isotropic surface energy. In this situation different physical principles for crack path selection are very similar or even ...
Miranda Neiva, Eric (Fecha de defensa: 2020-10-07)
This thesis addresses large-scale numerical simulations of partial differential equations posed on evolving geometries. Our target application is the simulation of metal additive manufacturing (or 3D ...
Grau Gotés, Ma. Àngela (Maria Àngela) (Fecha de defensa: 2015-01-28)
Many of the problems in experimental sciences and other disciplines can be expressed in the form of nonlinear equations. The solution of these equations is rarely obtained in closed form. With the ...