Mostrando ítems 1-10 de 31
Caicedo Silva, Manuel Alejandro (Fecha de defensa: 2017-02-24)
This thesis focuses on the numerical modeling of fracture and its propagation in heterogeneous materials by means of hierarchical multiscale models based on the FE2 method, addressing at the same time, ...
Peng, Tian (Fecha de defensa: 2021-05-21)
Structure system identification (SSI) can be classified as static and dynamic depending on the type of excitation. SSI by Observability Method (OM) using static tests was proposed and analyzed to address ...
Ibáñez Pinillo, Rubén (Fecha de defensa: 2019-09-02)
Simulation Based Engineering Science (SBES) has brought major improvements in optimization, control and inverse analysis, all leading to a deeper understanding in many processes occuring in the real ...
Celigueta Jordana, Miguel Ángel (Fecha de defensa: 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 ...
Quaranta, Giacomo (Fecha de defensa: 2019-09-02)
Numerical simulation, the use of computers to run a program which implements a mathematical model for a physical system, is an important part of today technological world. It is required in many ...
Liaudat, Joaquín (Fecha de defensa: 2018-06-15)
This thesis aims at deepening in the understanding of the mechanisms by which the stress state affects the development of concrete expansions and cracking due to the Alkali-Silica Reaction (ASR). With ...
Emadi, Seyyedbehrad (Fecha de defensa: 2020-12-11)
According to Timoshenko’s beam theory, nodal rotations in beam-like structures are produced by bending and shear effects. On the one hand, bending rotations can be easily calculated by the Euler-Bernoulli ...
Criollo Manjarrez, Rotman A. (Fecha de defensa: 2019-03-08)
The conceptualisation of a groundwater system involves continuous monitoring and evaluation of a large number of parameters (e.g., hydraulic parameters). Regarding hydraulic properties of the aquifers, ...
Lei, Jun (Fecha de defensa: 2018-08-14)
During the construction and operation stages of structures, various factors lead to irreversible degradation that could affect the normal use and the public safety of these structures. In recent years, ...
García Alcaraz, María del Mar (Fecha de defensa: 2016-03-04)
This thesis promotes an efficient use of shallow geothermal energy by means of an integrated management system to organize its exploitation. Shallow geothermal energy is a renewable resource based on ...