Tesis
Tesis doctorals llegides a la UPC.
Tesis doctorales leídas en la UPC.
Doctoral theses defended at the UPC.
Col·leccions
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Departament de Física [125]
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Totes les tesis [5.397]
Enviaments recents
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Historical copper and iron coloured glazes and glasses
(Universitat Politècnica de Catalunya, 2023-11-17)
Tesi
Accés obert(English) Coloured glazes and glasses have attracted human interest since antiquity for their aesthetic appeal and multiple functionalities. As indicators of technological progress, artistic expression, and social ... -
Localizaciones con impactos de rayos recurrentes : aportación a la distribución geográfica de rayos con corrientes extremas y a la caracterización de rayos que afectan aerogeneradores
(Universitat Politècnica de Catalunya, 2023-11-03)
Tesi
Accés obert(English) Nowadays, lightning presents a challenge to the proper functioning of an increasingly complex electrical system. One of the most sensitive and exposed to lightning elements are wind turbines. Due to their height ... -
Demonstration of new experimental schemes for imaging and sensing: from quantum to classical and back
(Universitat Politècnica de Catalunya, 2023-11-14)
Tesi
Accés obert(English) This Ph.D. thesis presents research in imaging and optical sensing, exploring novel concepts, and diverse applications. The experimental schemes put forward here are based on simulating specific aspects of quantum ... -
WIM-based modelling of traffic load scenarios for extreme load effects in long-span bridges
(Universitat Politècnica de Catalunya, 2023-11-28)
Tesi
Accés obert
Realitzat a/amb: Tong ji da xue(English) During the lifetime of long-span bridges, the traffic conditions are affected by the surroundings and will typically vary and also unpredictably change. In this thesis, a prior site-specific traffic load spatial ... -
A methodology for the automation of building intelligent process control systems
(Universitat Politècnica de Catalunya, 2023-11-10)
Tesi
Accés obert(English) One of the major problems to design and implement control and supervision systems for real-world processes lies in the need to stablish an ad-hoc solution for each process, i.e., environmental systems in this ... -
AI-enhanced cyber-physical systems in automotive industry : integration of CPS and application artificial intelligence technologies in automotive paint shop process
(Universitat Politècnica de Catalunya, 2023-11-09)
Tesi
Accés restringit per acord de confidencialitat(English) Transformation of industrial processes to embrace Industry 4.0 revolution needs to use data: valuable data from different data sources, labelled data, semantic layers, metadata to understand better, universes, ... -
Lifelong AI-driven zero-touch network slicing
(Universitat Politècnica de Catalunya, 2023-11-13)
Tesi
Accés obert(English) The sixth-generation (6G) network's evolution necessitates advancements in algorithms and architecture to transition from an AI-native to an intrinsic trustworthy automation-native system. Network slicing creates ... -
Development of a resorbable and bioactive personalized 3D-printed implant for guided bone regeneration
(2023-11-03)
Tesi
Accés restringit per acord de confidencialitat(English) The restoration of the functionality of lost teeth is mainly accomplished placing dental implants. However, in the case of alveolar bone atrophies, this treatment might not be possible. Various treatments have ... -
Fault diagnosis in wind turbines using machine learning techniques
(Universitat Politècnica de Catalunya, 2023-11-30)
Tesi
Accés restringit per acord de confidencialitat
Realitzat a/amb: Instituto Tecnológico de Tuxtla Gutiérrez(English) In recent years, wind power has emerged as a promising alternative to fossil fuels, with wind turbines widely used to generate clean energy. However, like complex machinery, wind turbines are prone to faults that ... -
Contributions to LPV control under time-varying saturations
(Universitat Politècnica de Catalunya, 2023-11-20)
Tesi
Accés restringit per acord de confidencialitat(English) This thesis presents contributions to the state-of-the-art in the field of gain-scheduling control, with special emphasis on linear parameter-varying (LPV) systems and the presence of time-varying saturations. ... -
Optimización de recursos intralogísticos en entornos industriales para su uso en vehículos autónomos
(Universitat Politècnica de Catalunya, 2023-10-31)
Tesi
Accés obert(English) The introduction of autonomous vehicles in intralogistics has significantly increased in recent times. However, in the industry, a single autonomous vehicle is often not used, but several of them are needed to ... -
Luz artificial y campo visual: hacia un contraste equilibrado de luminancias. Aplicación de la cámara CCD para el estudio nocturno en las salas de lectura de cinco bibliotecas universitarias de Barcelona
(Universitat Politècnica de Catalunya, 2023-11-09)
Tesi
Accés obert(English) FORMULATION OF THE TOPIC. Visibility at night without contributions of natural light. Artificial light is still a difficult invention to control, even in our time of advanced technologies. Human visual perception ...