Desarrollo de un sistema de monitorización y control para el proceso de aporte metálico por láser basado en la digitalización tridimensional de la geometría
Author: Iker Garmendia Sáez de Heredia
2021
Thesis director
Aitzol Lamikiz, Universidad del País Vasco; Luis Uriarte, Tekniker
El principal objetivo de esta tesis es desarrollar una metodología robusta de monitorización y control del proceso de aporte, Laser Metal Deposition (LMD), que permita reducir el tiempo y coste de fabricación y aumente la calidad de las piezas fabricadas.
Context analysis to improve algorithms in condition monitoring
Author: Kerman Lopez de Calle
2020
Thesis director
Basilio Sierra Araujo, UPV/EHU; Susana Ferreiro del Río, Tekniker
Kerman Lopez de Calle, a researcher working for the Smart Information Systems Unit at the technology centre, has submitted his thesis entitled “On the use of context information for an improved application of data-based algorithms in condition monitoring”, whose main aim is to analyse the role played by context in terms of monitoring algorithms in the field of machine condition monitoring.
Fault diagnosis and planning optimisation within an e-maintenance framework
Author: Eduardo Gilabert García-Pelayo
2020
Thesis director
Basilio Sierra Araujo, UPV/EHU; Aitor Arnaiz, Tekniker
The main objective of this research work is to demonstrate the potential for improvement that techniques and methodologies related to prescriptive analytics can provide in industrial maintenance applications.
Sistemas Heterogéneos Integrados, Innovadores y Confiables: Metodología de Desarrollo
Author: Patricia López Alonso
2019
Thesis director
Leire Etxeberria, Mondragon Unibertsitatea y Xabier Elkorobarrutia, Mondragon Unibertsitatea
Como resultado principal de esta tesis, se presenta una metodología para asistir el desarrollo de sistemas innovadores, heterogéneos y confiables. La metodología propuesta combina y adapta: modelos para el desarrollo de nuevo producto; aproximaciones para el desarrollo de sistemas confiables; enfoques para el desarrollo de sistemas complejos; y técnicas de control estadístico de procesos e indicadores clave de rendimiento.
Traceable onboard metrology for machine tools and large-scale systems
Author: Unai Mutilba Larrea
2019
Thesis director
Dr. José Antonio Yagüe, Universidad de Zaragoza y Dr. Eneko Gómez Acedo, Tekniker
This PhD study aims to improve the accuracy of MTs and also to develop knowledge for traceable coordinate measurement machine (CMM) measurements on MTs. The technology to run a dimensional measurement on an MT already exists but the knowledge to do traceable measurements is under research, as it is reported in this thesis.
Progress in industrial photogrammetry by means of markerless solutions
Author: Gorka Kortaberria Berriozabal
2019
Thesis director
Alberto Tellaeche Iglesias (Universidad de Deusto), Rikardo Minguez Gabiña (UPV/EHU)
The main objective of this thesis is to develop and characterize the scope of a novel and edge-cutting approaches based on markerless photogrammetric solutions. Hence, the presented study is focused on going beyond the state of art limitations of industrial photogrammetry avoiding or reducing considerably the employment of artificial targets.