Mostrando ítems 21-30 de 79
Giuntoli, Guido (Fecha de defensa: 2020-01-30)
This thesis aims to develop a High-Performance Computing implementation to solve large composite materials problems through the use of the FE2 multi-scale method. Previous works have not been able to ...
Moreira Filho, Carlos Augusto (Fecha de defensa: 2022-07-21)
This thesis develops numerical methods to improve the accuracy and computational efficiency of the part-scale simulation of Additive Manufacturing (AM) (or 3D printing) metal processes. AM is characterized ...
Martínez Estévez, Ariadna (Fecha de defensa: 2020-06-29)
In order to cope with the serious and urgent problem of global warming, it is imperative to reduce the impact of CO2 emissions in the atmosphere. One of the alternatives proposed involves the injection ...
Sánchez Artigas, Marina (Fecha de defensa: 2021-02-17)
This doctoral thesis has been carried out at the company VAC-TRON S.A., together with the Department of Materials Science and Engineering of Universitat Politècnica de Catalunya, in the Besós (EEBE) and ...
Roca Cazorla, David (Fecha de defensa: 2020-09-07)
The notion of metamaterials as artificially engineered structures designed to obtain specific material properties, typically unachievable in naturally occurring materials, has captured the attention of ...
Villota Cadena, Angel Patricio (Fecha de defensa: 2020-07-09)
The objective of the doctoral thesis is to perform the numerical approximation of the transient convection-diffusion-reaction (CDR) vector equation in 2D with high order finite elements, quadratic, ...
Soto, Alicia (Fecha de defensa: 2021-11-04)
The main theme of this work revolves around the CO2 molecule, a stable waste gas of low value, low energy and often available in large quantities in different places. This work examines some viable ...
Zandi, Mohammad Damous (Fecha de defensa: 2020-07-17)
This research is based upon the additive manufacturing (AM) technology which aims to study the mechanical properties of innovative commercial wood-PLA composite material (Timberfill) and characterize ...
Valdés Alonzo, Gabriel Rolando (Fecha de defensa: 2022-06-03)
Identifying the constitutive relations of materials is an essential task to understand their behavior. Classical methods like testing can be effective in understanding these relationships, but introducing ...
Jurado Granados, Joel (Fecha de defensa: 2021-05-10)
The main goal of this thesis is the simulation of the performance of composite naval structures subjected to cyclic loads. The predicted behavior expected is the fatigue life of the composite structure, ...