Traceable onboard metrology for machine tools and large-scale systems
Autor: Unai Mutilba Larrea
2019
Director tesis
Dr. José Antonio Yagüe, Universidad de Zaragoza y Dr. Eneko Gómez Acedo, Tekniker
Esta tesis doctoral persigue la mejora de las funcionalidades de las máquinas herramienta para la fabricación de componentes de alto valor añadido. En concreto, la tesis se centra en mejorar la precisión de las máquinas herramienta en todo su volumen de trabajo y en desarrollar el conocimiento para realizar la medición por coordenadas trazable con este medio productivo.
Progress in industrial photogrammetry by means of markerless solutions
Autor: Gorka Kortaberria Berriozabal
2019
Director tesis
Alberto Tellaeche Iglesias (Universidad de Deusto), Rikardo Minguez Gabiña (UPV/EHU)
La siguiente tesis está enfocada al desarrollo y uso avanzado de metodologías fotogramétrica sin dianas en aplicaciones industriales. La fotogrametría es una técnica de medición óptica 3D que engloba múltiples configuraciones y aproximaciones. En este estudio se han desarrollado procedimientos de medición, modelos y estrategias de procesamiento de imagen que van más allá que la fotogrametría convencional y buscan el emplear soluciones de otros campos de la visión artificial en aplicaciones industriales.
Development of a high torque density and efficiency axial flux switched reluctance motor for electric vehicle
Autor: Ismael Ruiz de Argandoña Arzallus
2018
Director tesis
Javier Poza, Mondragon Unibertsitatea
This research is focussed on the development of a high torque density and efficiency motor, suitable for cost-effective mass production.
Tribocorrosion of high-strength low-alloy steels and coatings used in offshore applications
Autor: Ainara López Ortega
2018
Director tesis
Raquel Bayón, Tekniker y José Luís Arana, ETSI Bilbao
The present thesis deals with the assessment of tribocorrosion of HSLA steels used in chains of offshore mooring lines, which have been reported to be profoundly affected by both wear and corrosion during their service life. Additionally, the second part of the thesis is focused on the evaluation of protective coatings employed for the protection of steel components and structures from corrosion.
Double Smart Energy Harvesting System for self-powered Industrial IoT
Autor: Borja Pozo Larrocha
2018
Director tesis
Dr. José Ignacio Garate, UPV/EHU y Dr. Susana Ferreiro, Tekniker
The present thesis work combines two alternatives of energy input and management on a single architecture. A mini-reactor and an indoor photovoltaic cell as energy harvesters and a double power manager with AC/DC and DC/DC converters controlled by a low power single controller.
Prediction of Moulds Wear in High Pressure Die Casting and Plastic Injection Moulding
Autor: Borja Zabala Igartua
2017
Director tesis
Franck Girot, UPV-EHU y Amaya Igartua, Tekniker
This doctoral thesis deals with wear mechanisms, setting protocols to simulate them at laboratory scale and studying the influence of different process parameters, in order to predict the wear of moulds.