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Evolution of Surface Roughness in Grinding and its Relationship with the Dressing Parameters and the Radial Wear
(Elsevier, 2013)Grinding is a machining process specially indicated for finishing operations in hard materials, in order to obtain low surface roughness (Ra 0.1 μm to 2μm) and tight tolerances. The cutting tool is the grinding wheel which ... -
Evolutionary generation of metamorphic relations for cyber-physical systems
(ACM, 2022)A problem when testing Cyber-Physical Systems (CPS) is the difficulty of determining whether a particular system output or behaviour is correct or not. Metamorphic testing alleviates such a problem by reasoning on the ... -
Evolving Legacy Model Transformations to Aggregate Non Functional Requirements of the Domain
(SCITEPRESS, 2015)The use of Model Driven Development (MDD) is increasing in industry. When a Non Functional Requirement (NFR) not considered in the development must be added metamodels, models and also transformations are affected. Tasks ... -
Excess healthcare costs of mental disorders in children, adolescents and young adults in the Basque population registry adjusted for socioeconomic status and sex
(Springer Nature, 2023)Background Mental illnesses account for a considerable proportion of the global burden of disease. Economic evaluation of public policies and interventions aimed at mental health is crucial to inform decisions and improve ... -
Exekuzio Denboran barne egoera ikusi eta aldatzea ahalbideratzen duten UML Egoera Makinak
(UEU, 2019)In current industrial environments, the software of embedded systems have to cope with the increasing complexity and robustness requirements at runtime. One way to manage these requirements is having the software component’s ... -
Experiencia colectiva de aplicación de la clase invertida en el grado de informática
(2021)As information consumption habits change, higher education is facing the challenge of transforming the teaching experience in order to maximize student involvement and motivation. This transformation, based on multimedia ... -
La experiencia cooperativa de Mondragon: una síntesis general
(LANKI Kooperatibismoaren IkertegiaMondragon Unibertsitatea. Humanitate eta Hezkuntza Zientzien Fakultatea, 2008)La experiencia cooperativa de Mondragon -como una de las realidades cooperativas de referencia en el mundo- ha suscitado muchas investigaciones y publicaciones a lo largo de su medio siglo de recorrido. Sin embargo, se ... -
Experiencia Cooperativa de Mondragón: la educación cooperativa como un proceso de transformación social
(CIRIEC-España, 2018)Este artículo pretende mostrar una propuesta de educación cooperativa potenciadora de la articulación entre prácticas productivas y prácticas educativas, o sea, entre reflexión y acción, como factor potenciador del proceso ... -
Experiencias solidarias en la Corporación Universitaria Minuto de Dios (Colombia); Reflejo del pensamiento económico de su fundador Padre Rafael García-Herreros
(Mondragon Unibertsitatea. Enpresagintza Fakultatea, 2007)La tesis doctoral identifica el pensamiento económico del padre Rafael García-Herreros, fundador del UNIMINUTO-Corporación Universitaria Minuto de Dios y de ocho empresas más que ofrecen servicios que propenden el desarrollo ... -
Experimental analysis of cutting force reduction during ultrasonic assisted turning of Ti6Al4V
(Elsevier Ltd., 2019)The machining of difficult-to-cut materials involves limitations leading to low productivity in conventional machining processes due to high cutting forces and tool wear rates. The ultrasonic ... -
Experimental and FEM analysis of surface integrity when broaching Ti64
(Elsevier, 2018)The performance of aeronautic critical components is strongly dependent on its fatigue behavior, which is directly linked to their surface integrity condition. Broaching operation is a machining operation extensively used ... -
Experimental and numerical analysis of the elastic behaviour of the TRIP 700 steel for springback predictions
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2012)The demand for lightweight fuel-efficient vehicles and the increasing industrial competitiveness between constructors have motivated the automotive industry to introduce new materials and to reinforce the accuracy of metal ... -
Experimental and numerical dynamic analysis of press-formeda viscoelastic sanwich structures
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2011)This dissertation presents the experimental and numerical dynamic analysis of press-formed viscoelastic sandwich structures composed by two thin metallic face layers and a constrained viscoelastic film. Such structures can ... -
Experimental and Numerical Simulation Investigation on Deep Drawing Process of Inconel 718 with and without Intermediate Annealing Thermal Treatments
(MDPI AG, 2020)The aeronautical industry is moving from high-capacity large-airplane construction to low-capacity small-airplane construction. With the change in the production volume, there is a need for more e cient manufacturing ... -
Experimental assessment of scale-effects on the aerodynamic characterization of a transitionally-operating airfoil working under clean flow conditions
(Elsevier, 2022)Wind tunnel tests are carried out upon a NACA0021 airfoil subjected to transitional Reynolds numbers. Transitionally-operating airfoils show a high sensitivity to external conditions and pose relevant measurement issues ... -
Experimental characterization of the Ayanz vertical axis windmill in mini wind applications and contributions in the simplification of the associated electronics
(Dyna, 2023)Within the current energy revolution, wind energy is playing an increasing role. However, small-scale generation technologies, such as mini-wind turbines, are less developed. In this paper, firstly, the feasibility of the ... -
Experimental comparative study between MPPT, hybrid P&O and fuzzy control for a small wind turbine application
(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 ... -
Experimental evaluation and surface integrity analysis of cryogenic coolants approaches in the cylindrical plunge grinding
(Nature Publishing Group, 2021)Replacement of pollutant fuids with eco-friendly strategies in machining operations signifcantly contributes to protecting the environment, diminishing global warming, and ensuring a healthier workplace for employees. This ... -
Experimental investigation of contact forces and temperatures in rubbing interactions of honeycomb interstate seals
(IOP Publishing, 2021)The new architecture of high velocity aircraft engines includes labyrinth-honeycomb interstate seals to improve the engine’s stability. To increase these engines capacity a commonly used strategy is to reduce the clearance ... -
Experimental test bench for testing DC microgrid control strategies
(IEEE, 2017)During the last decades the number of microgrids and their research have increased notably, as they offer a high versatility for the integration of distributed generation (DG) units and renewable energies. Among the different ...