DoktoregoTesiak-Ingeniaritza: Recent submissions
Now showing items 181-200 of 238
-
Development of biodegradable magnesium alloy scaffolds for tissue engineering
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2013)Magnesium and its alloys are currently considered to be a promising metallic biomaterial. The increasing interest in magnesium alloys is due to their biocompatibility, biodegradability and in particular to their mechanical ... -
Design methodology addressing static/reconfigurable partitioning optimizing software defined radio (SDR) implementation through FPGA dynamic partial reconfiguration and rapid prototyping tools
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)The characteristics people request for communication devices become more and more demanding every day. And not only in those aspects dealing with communication speed, but also in such different characteristics as different ... -
Desarrollo de nuevos modelos, técnicas y aplicaciones para el aumento de la precisión y productividad en el rectificado sin centros a través de la supresión de inestabilidades dinámicas y la óptima configuración del ciclo de rectificado en sus dos formas de operación: plongée y pasante
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)Centerless grinding is a manufacturing process widely used as a high-productivity finishing technology. Its specific features regarding the loose work-holding and self-centering confer better performance on centerless ... -
Optimization of superplastic forming production of Al-5083-SPF parts via finite element analysis
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)For the aerospace industry, improving the fuel efficiency and emissions profile of aircraft is a major area of focus. Thereby, research is centred in the study and development of lightweight materials and in fabrication ... -
Diseño y desarrollo de un modelo de colaboración entre un centro tecnológico y una empresa para la gestión de la innovación tecnológica y la transferencia de tecnología
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)La colaboración de una empresa con otras organizaciones constituye un elemento fundamental en el desarrollo de las estrategias tecnológicas. Teniendo en cuenta que las fuentes de innovación no residen exclusivamente dentro ... -
Channel Estimation Architectures for Mobile Reception in Emerging DVB Standards
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)Throughout this work, channel estimation techniques have been analyzed and proposed for moderate and very high mobility DVB (digital video broadcasting) receivers, focusing on the DVB-T2 (Digital Video Broadcasting - ... -
Factor Graph Based Detection Schemes for Mobile Terrestrial DVB Systems with Long OFDM Blocks
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)This PhD dissertation analyzes the performance of second generation digital video broadcasting (DVB) systems in mobile terrestrial environments and proposes an iterative detection algorithm based on factor graphs (FG) to ... -
Experimental and numerical dynamic analysis of press-formeda viscoelastic sanwich structures
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2011)This dissertation presents the experimental and numerical dynamic analysis of press-formed viscoelastic sandwich structures composed by two thin metallic face layers and a constrained viscoelastic film. Such structures can ... -
Brake-clutch squeal prediction and suppression
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2016)This work studies the high frequency noise in brake–clutch systems known as squeal. The work is divided into two parts, the first is focused on the development of both a theoretical and experimental simplified model of a ... -
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 ... -
Pultrusión basada en el curado UV fuera del molde: desarrollo de componentes dirigidos a la industria de la automoción
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)Los requerimientos de seguridad y eficiencia energética de la industria de la automoción han situado a los composites en las agendas estratégicas de todos los fabricantes. Sin embargo, la baja productividad de los procesos ... -
Semi-Solid Forging of Steels: New insights into material behaviour evolution and industrialisation
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)Tanto la globalización como la tendencia europea de reducir a cero el impacto medioambiental, así como la reducción de las emisiones, ha generado un gran impacto tanto en las acerías como en los fabricantes de componentes ... -
Facing Evolution on Industry 4.0: Modular Monitoring and Adaptive & Adaptable Visualization for Industrial Cyber-Physical Systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)Industry 4.0 comes to play an important role in various industrial domains where monitoring industrial cyberphysical systems (ICPSs) is becoming essential. This is due to the necessity to efficiently collect data from ... -
Dynamic monitoring of Android malware behavior: a DNS-based approach
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)The increasing technological revolution of the mobile smart devices fosters their wide use. Since mobile users rely on unofficial or thirdparty repositories in order to freely install paid applications, lots of security ... -
Analysis of the impact of wireless mobile devices in critical industrial applications
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)The main objective of the thesis is to study the impact of mobile nodes in industrial applications with strict reliability and time constraints in both centralized and decentralized topologies. Considering the harsh wireless ... -
Runtime observable and adaptable UML state machine-based software components generation and verification: models@run.time approach
(Mondragon Unibertsitatea. Goi Eskola PoliteknikoaMondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)Cyber-Physical Systems (CPSs) are embedded computing systems in which computation interacts closely with the physical world through sensors and actuators. CPSs are used to control context aware systems. These types of ... -
Desarrollo de aleaciones de aluminio de elevadas prestaciones mecánicas y método de predicción de vida a fatiga orientados a componentes de automoción
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)Las restricciones en cuanto a emisiones de CO2 a la atmósfera promovidas por la Unión Europea han obligado a reducir el peso de los vehículos y con ello, de los componentes que los integran. Esto ha originado una transición ... -
New approaches for content-based analysis towards online social network spam detection
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2016)Unsolicited email campaigns remain as one of the biggest threats affecting millions of users per day. Although spam filtering techniques are capable of detecting significant percentage of the spam messages, the problem is ... -
El efecto de los sistemas de trabajo de alto rendimiento y las actitudes de las personas en el rendimiento organizativo: un análisis multinivel y longitudinal
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2016)There is evidence for the relationship between human resource management (HRM) practices and organizational performance in strategic human resource management (SHRM) literature. However, few are the studies which examine ... -
Modelado y análisis de sistemas de distribución en DC orientado a buques con propulsión eléctrica
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)The benefits of using Power Electronics Based DC Distribution Systems in electrically propelled vessels are well known. However, some aspects must be deeply analyzed to guarantee a safe, robust and stable system by design. ...
