Bilatu
1086-tik 1021-1040 emaitza erakusten
Guiding Startups towards Circular Business Models: a multi-criteria evaluation tool
(Mondragon Unibertsitatea, 2024)
Circular business model patterns for wind turbine blades recycling
(Mondragon Unibertsitatea, 2024)
Baterien segurtasun-egoera iragartzea (SoS)
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2023)
Gaur egun, teknologiak aurrera egin ahala, bateriak funtsezko osagaiak bihurtu dira, gehien bat, erabilienak, litio ioizko bateriak (LIB). Hala ere, hauen segurtasunarekiko kezka oraindik ere kritikoa da. Hori dela eta, ...
Li-ioi baterien degradazio-ereduen garapena, transferentzia bidezko ikaskuntza-metodoen bidez
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2020)
Li-ioi bateriak garestiak dira eta degradatu egiten dira; hori dela eta, degradazio-eredu bat sortu beharra dago, bateriek xede-aplikazioan zer portaera izango duten eta zenbat iraungo duten simulatzeko. Ereduok sortzeko, ...
Indukzio bidezko berokuntza sistema bat diseinatzea, abiaraztea eta balioztatzea
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2021)
Master bukaerako lan hau kokatzen da Potentzia Elektronika azken urteotan sakontzen ari den alorretako batean, hain zuzen, indukzio bidezko berokuntzan. Indukzio bidezko berokuntzak ahalbidetzen du material eroaleak berotzea ...
¿En qué medida ayudan los estados de información no financiera a medir la aportación a los objetivos de desarrollo sostenible de las empresas? El caso de las empresas de Gipuzkoa.In What Measure Do Non-Financial Information Statements Help in Measuring the Contribution to the Sustainable Develpment Goals of Companies? Case Study of Companies in Gipuzkoa
(Euskal Herriko Unibertsitatea (EHU), 2024-01-11)
Las grandes empresas españolas están obligadas a presentar Estados de Información No Financieros (EINF) desde la publicación de la Ley 11/2018. Estos informes recogen información relevante sobre el nivel de sostenibilidad ...
Necking detection in stretch-bent materials exhibiting the Portevin-Le Chatelier effect
(Materials Research Forum LLC, 2024)
In recent years, there has been increasing societal awareness of the carbon dioxide (CO2) footprint resulting from individual actions and lifestyles. One of the research actions is focused on the development of eco-friendly ...
Gallium Nitride Power Devices: A State of the Art Review
(IEEE, 2023)
Wide Bandgap (WBG) semiconductor materials present promising electrical and thermal characteristics for Power Electronics applications. These WBG devices make it possible the development of more efficient converters with ...
Embedding Circular Economy Goals in a Smart Grid Cooperative Model
(Mondragon Unibertsitatea, 2024)
Simple and Affordable Method for Fast Transient Measurements of SiC Devices
(IEEE, 2020)
The measurement of fast voltage and current transients of Silicon Carbide (SiC) devices requires high bandwidth (BW) probes. Commercially available voltage and current probes can be expensive, and, in addition, the delay ...
Análisis del efecto de shot-peening y el cementado en la vida a fatiga de los engranajes
(Sociedad Española de Integridad Estructural - Grupo Español de Fractura SEIE-GEF, 2023)
Debido a sus condiciones de trabajo, la fatiga es uno de los modos de fallo más comunes en los engranajes. A pesar de que habitualmente se emplean diversos tratamientos para mejorar las propiedades mecánicas de los mismos, ...
Consideraciones para el uso de interfaces multimodales en entornos sensibles: caso de estudio en el cuidado de las personas mayores
(Interacción 2024, 2024)
Este estudio se centra en mejorar la eficiencia en la gestión interna de un centro gerontológico a través de interfaces multimodales, con el propósito de ganar tiempo de valor y fomentar el modelo de la Atención Centrada ...
Communications and Data Science for the Success of Vehicle-to-Grid Technologies: Current State and Future Trends
(MDPI, 2024)
Vehicle-to-grid (V2G) technology has emerged as a promising solution for enhancing the integration of electric vehicles (EVs) into the electric grid, offering benefits, such as distributed energy resource (DER) integration, ...
Depth-resolved mechanical behaviour of shot peened 7050-T7451 aluminium surfaces using in-situ synchrotron X-ray diffraction
(Elsevier, 2024)
We have assessed the elasto-plastic (sub)surface behaviour of 7050-T7451 aluminium alloy treated by shot peening using S110 steel shots of 300 μm in diameter and two different intensities, namely Almen intensity (A) of 3.4 ...
Analytical, FEM and Experimental Study of the Influence of the Airgap Size in Different Types of Ferrite Cores
(IEEE, 2022)
This work reviews and compares different airgap reluctance calculation approaches with experimental results, focusing on the Schwarz-Christoffel transformation. The modelling of the airgap reluctance in two dimensions is ...
Novel Analytical Method for Estimating the Junction-to-Top Thermal Resistance of Power MOSFETs
(IEEE, 2022)
This papers proposes a new methodology for estimating the thermal resistance from the junction-to-top capsule surface. By placing the transistor in a vertical position, without being soldered to any PCB, and sensing the ...
Automation across interconnected smart homes
(ACM, 2024)
This paper presents an affordable, open-source approach to enable interconnected smart homes, with emphasis on facilitating new modes of ambient interaction to address loneliness. Our system is designed to minimize dependence ...
Fabrikazio mekanizatuaren erronkakLos retos de la fabricación mecanizada
(ETB - Elhuyar, 2023)
Perceived academic self-efficacy of adolescents and the relationship with physical activityAutoeficacia académica percibida de los adolescentes y la relación con la actividad física
(Federación Española de Asociaciones de Docentes de Educación Física (FEADEF), 2024-05-01)
Given the challenges and levels of competitiveness that exist at the educational level, it is necessary to analyze the different
factors that determine academic effectiveness, in consideration of sedentary tendencies and ...