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Derrigorrezko Bigarren Hezkuntzara bideratutako STEM proiektuen azterketa kuantitatiboa
(Udako Euskal Unibertsitatea (UEU), 2021)
Egungo ikasleek STEM (Science, Technology, Engineering, Mathematics) diziplinetan eta
lanbideetan aurkezten duten interes eta motibazio baxua mundu mailako kezka bihurtu da. Euskal
hezkuntza-sistemak duen erronka handia ...
Lehen Hezkuntzako ikasleen segurtasun digitala: eskaerak eta konpromisoak #Izandig proiektuaren baitan
(Udako Euskal Unibertsitatea (UEU), 2021)
Internet egungo haur zein nerabeen bizitzaren bizkarrezur bilakatu da. Sareak eskaintzen
dizkien abantailak ugariak dira, baina arriskuak ere baditu. Online ekintza batzuen ondorioek
haur eta nerabeen ongizatea kaltetu ...
Kooperatibismoaren hariak belaunaldi berrietan
(Udako Euskal Unibertsitatea (UEU), 2021)
Testuinguru soziolaboral ziurgabe eta aldakorrean Arrasateko Kooperatiba Esperientziak oraindik
ere ekoizpen eta enpresa antolaketa eredu alternatibo izaten jarraitzen du. Ordea, modernitatearen
alaba zuzena izanik, ...
Inteligentzia artifiziala eta big data, ikaskuntzaren pertsonalizaziorako gakoak
(Udako Euskal Unibertsitatea (UEU), 2021)
Egungo ikasleek beren ibilbide akademikoan jarraitzeko hautaketan hainbat zailtasun izaten dituzte
(Pérez eta Aldas, 2019). Hori dela eta, ikasleen orientazioan laguntza eskaintzea nahi izan da ikerketa
honetan, ikaskuntza ...
Sensitivity analysis of the input parameters of a physical based ductile failure model of Ti-6Al-4V for the prediction of surface integrity
(Elsevier Ltd, 2020)
In machining of Ti-6Al-4V, it is commonly reported the appearance of segmented chip produced by adiabatic shearing (at high cutting speeds) and lack of ductility (at low cutting speeds). Moreover, machining is a manufacturing ...
Influence of lubrication condition on the surface integrity induced during drag finishing
(Elsevier Ltd, 2020)
Tribofinishing is one of the most popular polishing process in industry. The action of small abrasive media around parts enables to reduce significantly surface roughness and at the same time, to induce compressive residual ...
DC-Link Neutral Point Control for 3L-NPC Converters Utilizing Selective Harmonic Elimination PWM
(IEEE, 2021)
Selective harmonic elimination–pulsewidth modulation (SHE–PWM) is a modulation technique widely used to improve the efficiency and harmonic content in medium-voltage high-power converters. Among these converters, the ...
How to Quantify the Security Level of Embedded Systems? A Taxonomy of Security Metrics
(IEEE, 2020)
Embedded Systems (ES) development has been historically focused on functionality rather than security, and today it still applies in many sectors and applications. However, there is an increasing number of security threats ...
Learning and generalising object extraction skill for contact-rich disassembly tasks: an introductory study
(Springer, 2021)
Remanufacturing automation must be designed to be flexible and robust enough to overcome the uncertainties, conditions of the products, and complexities in the planning and operation of the processes. Machine learning ...
In-depth Life Cycle Cost Analysis of a Hydrogen Electric Multiple Unit
(IEEE, 2021)
This paper analyses the life cycle costs of railway projects involving hydrogen electric multiple units. The analysis focuses on the interrelation between the selected lithium-ion battery technology, the designed energy ...
Cost-effectiveness of Opportunity Charging in Non-electrified Railway Lines
(IEEE, 2021)
This paper analyses the cost-effectiveness of deploying opportunity charging points in long-distance non-electrified railway lines, which are driven by battery-based hybrid diesel-electric railway vehicles. A study case ...
Resonant Dual Active Bridge Partial Power Converter for Electric Vehicle Fast Charging Stations
(IEEE, 2021)
This paper presents an analysis and design of a DC-DC charging unit for an electric vehicle fast charging station. Due to the benefits that partial power processing achieves in terms of size reduction and efficiency ...
Desarrollo de componentes estructurales mediante impresión 3D de composite de fibra continua para la absorción de energía en caso de impacto
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)
Broadening knowledge about future materials and manufacturing processes will serve to develop high value-added products that respond to major societal challenges. Additive manufacturing (AM) is one such process and ...
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. ...
Sensor and CNC internal signal evaluation to detect tool and workpiece malfunctions in the drilling process
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)
Lehiakortasuna bultzatzeko eta bezeroen eskaera aldakorrei erantzuteko, fabrikazio sektorea Informazio eta Komunikazio Teknologiak (IKT) aprobetxatzen ari da. Mekanizazioa ez da salbuespena, eta mekanizazio prozesuak sare ...
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 ...
A Holistic and Interoperable Approach towards the Implementation of Services for the Digital Transformation of Smart Cities: The Case of Vitoria-Gasteiz
(MDPI, 2021)
Cities in the 21st century play a major role in the sustainability and climate impact reduction challenges set by the European agenda. As the population of cities grows and their environmental impact becomes more evident, ...
A digital twin framework for the simulation and optimization of production systems
(Elsevier B.V., 2021)
Industry 4.0 has raised the expectations on productivity, automation, and resource efficiency of manufacturing systems. This paper proposes a digital twin framework for the simulation and optimization of production lines ...
Monitorización longitudinal de la compliancia pulmonar basada en la TIE en pacientes infectados por COVID-19
(Sociedad Española de Ingeniería Biomédica, 2021)
El COVID-19 es una infección vírica que causa complicaciones en el sistema respiratorio. Los síntomas más comunes sugieren que las tecnologías de imagen médica pueden ofrecer información relevante sobre el diagnóstico, ...
Experimental comparative study between MPPT, hybrid P&O and fuzzy control for a small wind turbine applicationEstudio comparativo experimental entre MPPT, P&O híbrido y un control basado en lógica difusa para una comparación experiemental de minieólica
(Federacion de Asociaciones de Ingenieros Industriales de Espana, 2021)
This study focuses on a comparison between different maximum power extraction controls for a small wind turbine application. In this case, a vertical axis wind turbine (VAWT) coupled to a permanent magnet synchronous ...