Doktore-tesiak, GBL eta MBLak: Envíos recientes
Now showing items 41-60 of 143
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Methodology for assessing the in-service behaviour of glass plates considering the effect of residual stresses
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)The structural performance of glass mainly depends on the surface quality and the residual stress state. Surface damage produced during the manufacturing process or subsequent handling, might lead to the presence of ... -
University-business cooperation: a look at the organisational context-related factors that shape cooperation activities in basque manufacturing SMES
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)The importance acquired by university-business cooperation (UBC) in R&D and innovation policies (Vick and Robertson, 2018) has led to the vast majority of the literature on UBC being analysed from this perspective (e.g. ... -
Simulation-based Metamorphic Testing of Cyber-Physical Systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)Cyber-Physical Systems (CPSs) are heterogeneous systems in which software components and physical processes interact with each other. These systems have strict requirements that are difficult to verify, resulting in very ... -
Partial Power Converters for DC-DC Applications
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)This thesis studies partial power processing (PPP) based architectures for DC-DC applications. This type of solutions aim to reduce the power processed by the power converter. This way, the power losses and the volume of ... -
Methodology and toolset for testing highly reconfigurable programmable logic controllers
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)The manufacturing industry has entered a new era of highly changeable customer requirements and tailor-made products. To meet market demands, manufacturing systems need to be redefined to be able to cost-effectively produce ... -
Aplicación de tecnologías de digitalización a sistemas industriales automatizados basados en controladores lógicos programables
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)In an industrial environment in which delivery times of automated solutions are a differential in the market, one of the main concerns of the technical staff of development companies is to speed up the development, testing ... -
Wide Bandgap Technologies for Medium Voltage Applications
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)Renewable energies are experiencing a significant growth in the recent years. Due to their characteristics, power electronics are necessary for their massive integration into the grid. In this context, high power silicon ... -
Desarrollo de la metodología numérica para el análisis del comportamiento de absorbedores falling film de LiBr-H2O
(Mondragon Unibertsitatea. Mondragon Goi Eskola Politeknikoa, 2021)In this doctoral thesis, the influence of operating conditions and thermophysical transport properties on the behaviour of falling film absorbers operating with the LiBr − H2O mixture in absorption technologies has been ... -
Gurasoen hezkuntza-inplikazioa aniztasun sozioekonomikoa eta kulturala duten EAEko bi eskola eraginkorretan
(Mondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2023)Ikerlan honek aztertzen du gurasoen hezkuntza-inplikazioa aniztasun sozioekonomikoa eta kulturala dituzten bi ikastetxe eraginkorretan, guraso autoktonoen, guraso etorkinen eta irakasleen adierazpenak oinarri hartuta. ... -
Los equipamientos didácticos como recurso para la enseñanza de la Geología
(Mondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2023)El presente trabajo de investigación se enmarca en el ámbito de la didáctica de las ciencias, concretamente de la Geología. Debido a que la desafección hacia su estudio va en aumento, las salidas de campo se muestran ... -
Deep Learning Based Methodology For The Development Of Industrial Quality Inspection Systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)In recent years, the manufacturing industry has gone through what has been called the fourth industrial revolution or Industry 4.0. Apart from still automating industrial processes, the revolution has as well brought new ... -
Cost-optimal Integration of Innovative Powertrain Technologies into Rail Vehicles
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)Railway is an essential transportation mode in nowadays society, both for passengers and goods. Considering that the relation between the carried passenger activity and the derived pollutant emissions is lower than in road ... -
Evaluation and enhancement of IEEE 802.11 amendments for the connected train
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)The Vehicle-to-Everything (V2X) communication is a wireless technology aimed at enabling data exchanges between a vehicle and its surroundings, which is standardized and has great popularity in industry and academia. In ... -
Applicability of a Dynamic Recrystallization Model for an Open Die Forging Process for the As-Cast Superaustenitic Stainless Steel Alloy 28
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)In the petrochemical industry, extreme conditions require materials that can withstand high fatigue pressures and highly corrosive environments. In the last decade, the use of super austenitic steels (SASS) has increased ... -
Milling of Gamma titanium aluminides
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)Gamma Titanium Aluminide (gamma – TiAl) alloys are intermetallics with approximately half the density of nickel based superalloys. Their low density, high specific strength, and good structural integrity at high temperatures ... -
Computer vision techniques for autonomous vehicles applied to urban underground railway
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)Autonomous vehicles’ presence is becoming a reality in everyday life, with autonomous driving cars on the road, GOA3-GOA4 trains in the railway domain, or automated guided vehicles in the industrial domain. These autonomous ... -
Advanced measurement techniques to improve predictive modelling of cutting processes by using inverse simulation
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)Machining is one of the most widely employed manufacturing operations, contributing from 3 to 10% of GDP in developed countries. Despite this prevalence, tools and cutting conditions are often chosen on a trial-and-error ... -
Arloetako alfabetatzearen azterketa batxilergoko diziplinarteko proiektu batean. Kasu azterketa
(Mondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2022)Tesi-lan honen helburu nagusia da aztertzea batxilergoko diziplinarteko proiektu batean arloetako alfabetatzeak nola lantzen diren. Helburuari erantzuteko kasu azterketa kualitatibo bat egin da eta sei jakintza-arloz ... -
Impacto del factor comunitario (factor C) sobre el funcionamiento y resultados de empresas sociales de servicios sanitarios rurales
(Mondragon Unibertsitatea. Enpresagintza Fakultatea, 2022)El Factor C fue definido en el marco de la Teoría Económica Comprensiva como aquella energía social que surge de la unidad de conciencias, sentimientos y voluntades de un grupo, tras un objetivo compartido (Razeto, 2017). ... -
El comportamiento financiero de las cooperativas de trabajo asociado de MONDRAGON
(Mondragon Unibertsitatea. Enpresagintza Fakultatea, 2022)Esta tesis estudia el comportamiento financiero de las sociedades cooperativas de trabajo asociado (CTA) a través de una investigación con metodología mixta, cualitativa y cuantitativa. Tradicionalmente la literatura ha ...
