Mostrando ítems 61-80 de 248
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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 ... -
High-Power Density DC-DC Converter for More Electric Aircraft
(Mondragon Unibertsitatea. Mondragon Goi Eskola Politeknikoa, 2022)Nowadays, the large dependency of the current society of the non-renewable energies is encouraging the acceleration of the climatic change, which is having a considerable impact on the environment. Consequently, an impulse ... -
Control of interlinking converters for hybrid AC/DC power systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)Electrical power plays a very important role in today’s society, but the necessity to reduce the greenhouse gas emissions requires to shift the classical fossil fuel-based power generation towards a renewable based model. ... -
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 ... -
Cybersecurity Evaluation Methodology based on Metrics for Industrial Embedded Systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)During the last decades, Embedded Systems (ESs) have evolved from isolated systems into a fully connected devices. Today, due to the development of processing capabilities, ESs have the ability to control or manage a wide ... -
Identification et optimisation d'un four tunnel d'industrie céramique
(1985)Les augmentations successives du coût des énergies ont bouleversé les économies de la plupart des pays du monde. Ce phénomène a principalement marqué les industries grandes consommatrices d'énergie. L'industrie céramique ... -
Modular Converter Structures for STATCOM Application under Unbalanced Conditions
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)The current society is facing several challenges in terms of energy, such as the high dependency on fossil fuels, the high rate of reliance on imported energy, the constant increment in the energy consumption, and the ... -
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 ... -
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 ... -
Integración de aspectos de envejecimiento en la metodología de innovación centrada en las personas del DBZ
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)The ageing of the population is one of the most important challenges facing today's society worldwide. The challenge of demographic change affects all areas of life and the fact that in a few years' time the population ... -
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 ... -
Análisis del efecto de la participación en gestión, propiedad y resultados en el bienestar de las personas y en el rendimiento organizativo
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)Employee participation is studied today from both HRM parallel streams, strategic HRM (SHRM) and Industrial Relations. These streams, focused on diverse levels and rooted in different theoretical perspectives, analyze ... -
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 ... -
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 ... -
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 ... -
Sinterizazio-atmosferaren eragina M graduko (ASP 30) altzairu laster baten dentsifikazio eta propietate mekanikoetan
(Universidad de Navarra, 1992)Bi M graduko tresneriarako altzairu lasterren, Px30 eta Px30S deritzenak, sinterizazio eta tratamendu termikoen aurreko portaera eta propietate mekanikoak aztertzen dira. Sinterizazioaren ikerketarako sinterizazio-tenperatura ... -
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. ... -
Metodologías data-driven para optimizar la interacción persona-máquina en escenarios industriales
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)The rapid expansion of new technologies into the industrial sector has transformed traditional industrial processes into intelligent operations, in which operator-machine interaction is becoming increasingly complex. In ...
