Celigueta Jordana, Miguel Ángel (Date of defense: 2019-11-14)
The work presented in this Thesis is a set of developments focused on the Particle Finite Element Method (PFEM) and its applicability in several fields in Civil Engineering. The PFEM had already been ...
Santasusana Isach, Miquel (Date of defense: 2016-12-01)
This works encompasses a broad review of the basic aspects of the Discrete Element Method for its application to general granular material handling problems with special emphasis on the topics of ...
Salazar González, Fernando (Date of defense: 2017-02-23)
Dam behaviour is difficult to predict with high accuracy. Numerical models for structural calculation solve the equations of continuum mechanics, but are subject to considerable uncertainty as to the ...
Irazábal González, Joaquín (Date of defense: 2017-10-06)
The development of high-speed train lines has increased significantly during the last twenty-five years, leading to more demanding loads in railway infrastructures. Most of these infrastructures were ...
Cornejo Velázquez, Alejandro (Date of defense: 2020-12-21)
It is well known that in civil engineering structures are designed so that they remain,whenever possible, in an elastic regime and with their mechanical properties intact. The truth isthat in reality ...
Puigferrat Pérez, Albert (Date of defense: 2021-07-20)
The objective of the thesis is to develop a numerical tool to describe how the concentration of one or more substances distributed in a fluid environment changes under the effect of three transport ...
Zorrilla Martínez, Rubén (Date of defense: 2020-09-21)
This thesis develops a numerical tool (the Virtual Wind Tunnel, VWT) for the resolution of problems involving fluid flow around structures. Due to the limitations that traditional methods may have in ...
Cardoso Nungaray, Víctor Eduardo (Date of defense: 2018-04-27)
This thesis presents a proposal to simulate mechanics and dynamics of brittle fracture. A variational formulation is used to describe Lagrangian mechanics, by minimizing the difference between potential ...
Mataix Ferrándiz, Vicente (Date of defense: 2020-09-03)
The doctoral thesis "Innovative mathematical and numerical models for studying the deformation of shells during industrial forming processes with the Finite Element Method" aims to contribute to the ...
Pouplana, I. de (Ignasi de) (Date of defense: 2018-01-25)
The objective of this thesis is the derivation and implementation of a robust Finite Element formulation for the solution of solid-pore fluid coupled problems in multi-fractured porous media. A coupled ...