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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 ...
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 ...
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 ...
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 ...
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 ...
Friction stir welding technology for advanced manufacturing of aircraft structures
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)
One of the current challenges in the aeronautic sector is the reduction of fuel consumption aiming at energy efficiency, reduction of emissions as well as reductions in operational costs of the aircraft. In order to face ...
Human-centred design for advanced services: a multidimensional design methodology
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)
Today, product-oriented companies are discovering new value creation methods that enable them to increase customer satisfaction, market share and competitiveness for improved economic returns and sustainability. New value ...
Suitability analysis, design and protection of an active modular rectifier architecture for a more electric aircraft
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2022)
Aiming to reduce the pollution caused by the traditional aircraft, strong research efforts are done towards the aircraft electrification to reduce the fuel usage. Thus, high efficiency, high power density and high reliability ...
Crowned spherical gear couplings working at high misalignment applications: geometry generation, loaded tooth contact analysis, and experimental validation
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)
Spherical gear couplings are commonly used mechanical components to transmit power between highly misaligned rotating shafts. Their main geometry characteristic is the appearance of undercut sections on the hub when machining ...