Browsing Ikerketa-DoktoregoTesiak by Title
Now showing items 277-296 of 296
-
Temperature dependent high strain rate deformation mechanisms in AZ31B MG alloy and coupled numerical modeling of electromagnetic forming process
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2009)En la presente tesis doctoral se estudia la deformación de la aleación de magnesio AZ31B a altas velocidades de deformación y diferentes temperaturas. En un primer apartado, se ha caracterizado el comportamiento mecánico ... -
Test optimization for highly-configurable cyber-physical systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)Over the past decade, Cyber-Physical Systems (CPSs) have gained prominence as core-enabling technologies in the development of multiple domains, thanks to its ability to integrate digital capabilities with physical processes. ... -
Técnicas de minería de datos aplicadas a series temporales bursátiles
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2007)Analizar grandes cantidades de datos con rapidez es uno de los mayores retos a los que se enfrentan las empresas hoy en día. Los sistemas informáticos ofrecen la posibilidad de almacenar gran cantidad de datos pero es ... -
The crew scheduling problem of an interurban public transport bus company
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)Una planificación de los conductores adecuada impacta en el coste operacional de las empresas de transporte público. La dificultad de esta tarea se debe principalmente a dos aspectos (Esclapés 2001, Bonrostro, Yusta 2003, ... -
The use of 3D surface topography analysis techniques to analyse and predict the alteration of endosseous titanium dental implants generated during the surgical insertion
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2015)Dental implants have emerged as the preferred choice for tooth replacement, reaching about one million implantations per year. Among factors affecting dental implant success, surface topography has been recognised as an ... -
Theoretical, experimental and numerical analysis of mechanics and contact behaviours of a thermoplastic polyurethane elastomer used as cover rope in lift industry
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)Thermoplastic polyurethane elastomers (TPU) are a class of elastomer that can be processed by heat without being destroyed. In addition to the unique mechanical performance properties of elastomers (soft, high deformation ... -
Thermal Distortion Effects on Cylindrical Gear Teeth Contact
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)El comportamiento térmico de engranajes es uno de los temas que menos atención ha recibido en el último siglo. Aunque el origen del calor generado es conocido, su estudio se ha limitado a la predicción de la temperatura ... -
Towards data-driven predictive maintenance for industrial robots
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)The automation of industry in general and the use of industrial robots in assembly lines in particular has considerably increased in the last two decades. Although industrial robots have received significant attention from ... -
Trama kooperatiboa ehuntzen: Arrasateko Kooperatibak haustura ekosozioalaren eta subjetibotasun neoliberalaren garaian. Azterketa sozio-metabolikoa.
(Mondragon Unibertsitatea. Enpresagintza Fakultatea., 2024)Doktorego tesi lan honetan Arrasateko Kooperatibak aztertu ditugu begirada metabolikosozialetik. Gizakiak XXI. mendean bizi duen krisi ekologikoaren erronka erraldoiak eskatzen du ekonomiari eta kooperatibismoari buruzko ... -
Ultrasound image processing in the evaluation of labor induction failure risk
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)Labor induction is defined as the artificial stimulation of uterine contractions for the purpose of vaginal birth. Induction is prescribed for medical and elective reasons. Success in labor induction procedures is related ... -
Umeek familia eta haur testuinguruetan erakus ditzaketen kortisol patroien arteko ezberdintasunen azterketa
(Mondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2011)Haur eskolan egun osoa egoteak umeen kortisol patroia alderanztea ekar dezake. Hau da, egunean zehar, goizetik arratsaldera bitartean, kortisola familia testuinguruan jaisten doan bitartean, haur eskola testuinguruan ... -
Understanding of the behaviour of organisational commitment using a system dynamics model
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2018)In our increasingly globalised economy, managing continuous change whilst remaining competitive and dynamic, has become a central issue for organisations in the industrial sector. Organisations which defend a people ... -
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. ... -
The use of wikis in a CLIL-POI context as tools for collaborative writing: impact of attitudes
(Mondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2012)Taking into account some of the main aspects regarding changes promoted by the Knowledge Society and their impact on education, the aim of the present study is to explore contextual factors which impact on the development ... -
El valor agregado en origen en las cooperativas agropecuarias. Estudio de caso de la Unión Agrícola de Avellaneda Coop. Ltda. (Argentina)
(Mondragon Unibertsitatea. Enpresagintza Fakultatea, 2017)Las cooperativas agropecuarias desempeñan un papel importante en la agricultura argentina, especialmente para el pequeño y mediano productor. Estas, muchas veces, representan la única alternativa real para participar en ... -
El valor del trabajo en red como soporte de un modelo de universidad emprendedora
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2007) -
Warm tube hydroforming of 6082 aluminium alloy
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2011)Nowadays, the requirements demanded to many of the parts used in such industries as the aeronautic or the automotive industry are increasingly higher: more complex shapes, previously unimaginable, lower and lower radii, ... -
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 ... -
Wikiaren erabilera lankidetzazko idazketaren garapenerako CLIL-POI testuinguruetan: jarreren eragina
(Mondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2012)Ezagutzaren Gizarteak eragindako aldaketak eta horiek hezkuntzan duten eragina kontutan hartuta, lan honen helburua da CLIL-POI testuinguru batetan unibertsitateko ikasleen lankidetzazko idazketaren garapenean eragiten ... -
Wireless Channel Model and LDM-Based Transmission with Unequal Error Protection for Inside Train Communications
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)Although the deployment of wireless systems is widespread, there are still sectors where they are not used due to their lack of reliability in comparison to wired systems. Sectors like industry or vehicle communications ...
