Zerrendatu DoktoregoTesiak-Ingeniaritza honen arabera: izenburua
218-tik 61-80 emaitza erakusten
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Desarrollo de procesos de hidroconformado de chapa de aleaciones de aluminio a temperaturas moderadas
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2009)This research work is based on two strategic lines at medium and long term: the use of lightweight materials and the development of innovative processes that improve the forming of these materials. In this thesis, within ... -
Desarrollo de una metodología de cálculo para el diseño de una bomba de calor Stirling oscilante
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2015)Estudios recientes muestran que las medidas de la UE y los esfuerzos relacionados con la industria deberían aumentarse para alcanzar el objetivo de ahorro de energía. Una de las medidas de ahorro de energía en el entorno ... -
Desarrollo y análisis numérico y experimental de la tecnología de hidroconformado de tubo en caliente de la aleacion de magnesio ZM21
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2009)Due to the evolution of the last decades actual society is not focused exclusively in production anymore and people, safety and the environment preservation have become necessary issues in any aspect of the everyday living. ... -
Desarrollo y caracterización de aleaciones de aluminio e implementación de un sistema de forja para el conformado en estado semisólido
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2006)En esta tésis se ha desarrollado la tecnología de forjado de aleaciones de aluminio en estado semisólido para producir componentes masivos, preferentemente orientados al área de automoción. A lo largo del trabajo se ha ... -
Desarrollo y caracterización de materiales compuestos reforzados con aleaciones con memoria de forma para la mejora del comportamiento ante impacto
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2010)In this thesis it has been investigated the effectiveness of using shape memory alloys to improve the performance of composite materials under impact loads. This task has been carried out on two fronts, the understanding ... -
Desarrollo y despliegue de un modelo de madurez de mejora continua adaptado a una pyme industrial de bienes de equipo del País Vasco
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2020)The objective of this thesis is to develop, implement and validate a continuous improvement model (CIM) adapted to industrial small and medium enterprises (SMEs) to generate a sustainable continuous improvement (CI) ... -
Desarrolo de un modelo para abordar proyectos de mejora continua de procesos productivos de forma eficaz y eficiente
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)The purpose of this thesis is to develop a model for implementing an effective and efficient continuous improvement projects, aimed at increasing the performance of production processes. In particular, it aims to innovate ... -
Design and implimentationof Multi-user MIMO precoding algorithms
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2011)The demand for high-speed communications required by cutting-edge applications has put a strain on the already saturated wireless spectrum. The incorporation of antenna arrays at both ends of the communication link has ... -
Design and validation of a methodology to implement data-driven predictive maintenance in industrial environments
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)New trends in manufacturing and industry lead to digitalise all processes, machines and communicate them forming Cyber Physical Systems (CPS), facilitating process monitoring and data acquisition. The analysis of that ... -
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 ... -
Design robust controllers for load reduction in wind turbines
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2013)This thesis determines a design methodology of robust and multivariable controllers based on the H∞ norm reduction and on LPV (Linear Parameter Varying) techniques for load reduction in wind turbines. In order to do this, ... -
Detection and decoding algorithms of multi-antenna diversity techniques for terrestrial DVB systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2010)This PhD dissertation analyzes the behavior of multi-antenna diversity techniques in broadcasting scenarios of TDT (terrestrial digital television) systems and proposes a low-complexity detection and decoding design for ... -
Determinación de las propiedades de transporte en mezclas multicomponentes
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2015)In this doctoral thesis the transport properties in ternary mixtures are analysed. The general objective of the work, is the determination of the thermodiffusion, molecular diffusion and Soret coefficients in ternary ... -
Determinación de las propiedades termofísicas y propiedades de transporte en mezclas binarias líquidas bajo condiciones de alta presión
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)In this doctoral thesis, mass transport phenomena have been analyzed. These phenomena have becomed a central aspect to study due to their wide application in different fields. In order to experimentally determine properties ... -
Development and validation of li-ion battery state algorithms capable of adapting to new chemistries
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)Recognized as the bedrock of modern energy storage, lithium-ion batteries (Li-ion) have ascended to become an integral component in a large number of applications, which span from ubiquitous devices like smartphones and ... -
Development of a numerical fluid-structure interaction methodology to model transient leakage phenomena
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)In applications that require the storage or transport of a fluid, ensuring leaktightness is essential. The emergence of leaks can have serious consequences, both for the system and its environment. There exist critical ... -
Development of Aluminim/Steel hybrid structures by semisolid forming
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2016)Weight reduction is the most cost-effective mean to improve fuel economy and greenhouse gas emissions from the transportation sector. Combining steel and aluminum in a hybrid structure will implement the integrated ... -
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 ... -
Dimensionality reduction for the improvement of anti-spam filters
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)Nowadays, spam represents more than 45% of the world’s email traffic. Filtering techniques to combat the problem of spam distribution have been the subject of many research studies in recent years. Several combinations of ... -
Direct control strategy for PMSMS in railway traction application
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2013)En esta tesis se ha presentado y validado el control directo denominado DSC como una nueva propuesta para el control de motores de imanes permanentes en aplicaciones de tracción ferroviaria. Esta hipótesis ha sido analizada ...
