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Neuro-Sliding Control for Underwater ROV’s Subject to Unknown Disturbances
(MDPI, 2019)
Proposed in this paper is a model-free and chattering-free second order sliding mode control(2nd-SMC) in combination with a backpropagation neural network (BP-NN) control scheme for underwater vehicles to deal with external ...
Adaptive coatings based on polyaniline for direct 2D observation of diffusion processes in microfluidic systems
(Elsevier, 2016)
Microfluidic devices are poised to dramatically influence the future of the process industry. Therefore the understanding and proper evaluation of the flow and mixing behaviour at microscale becomes a very important issue. ...
Relationship between the use of ICT and the degree and type of diversification
(Elsevier, 2016)
Advances in information and communication technologies (ICT) has given way to a new genre of opportunities for companies expanding their horizons to explore new markets and to diversify their business. In this sense, the ...
An Accurate Shock Advise Algorithm for Use During Piston-Driven Chest Compressions
(IEEE, 2018)
Mechanically delivered chest compressions induce artifacts in the ECG that can lead to an incorrect diagnosis of the shock advice algorithms implemented in the defibrillators. This forces the rescuer to stop cardiopulmonary ...
Influencia de la velocidad de impacto en la delaminación generada por impactos transversales de baja velocidad en tejidos carbono-epoxi. Dependencia del comportamiento interlaminar del composite a la velocidad de propagación de grieta
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2014)
Los composites de matriz polimérica reforzados con tejido son materiales que por sus excelentes propiedades mecánicas específicas están llamados a ocupar un papel importante en el aligeramiento, necesario para reducir ...
BRANDUX: Metodología de evaluación para la mejora de la consistencia de marca, aproximación estética al diseño de touchpoints
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)
The brand is a strategic asset capable of generating emotional bonds with its customers and positively influences their behaviors and thoughts. To do this, brand values need to be properly embedded in all touchpoints ...
Numerical modelling of cold crucible induction melting (CCIM) process and fabrication of high value added components of titanium and its alloys
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2013)
This dissertation concerns the development of a numerical modelling of cold crucible induction melting (CCIM) and the fabrication of high value added components of titanium and its alloys.
Titanium and its alloys have ...
Dynamic variability support in context-aware workflow-based systems
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2015)
Workflow-based systems are increasingly becomingmore complex and dynamic. Besides the large sets of process variants to be managed, process variants need to be context sensitive in order to accommodate new user requirements ...
Slender workpiece cutting process stability prediction and monitoring based on internal signals
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2019)
Chatter is commonly found when machining slender components on a lathe due to the low stiffness and damping. Aspects such as accuracy and roughness are usually compromised owing to large variation in stiffness along the ...
Semisolid forging of steel components for automotive industry
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2013)
Nowadays, globalisation enables a rapid uptake of the classical manufacturing and production technologies, thus making it much harder for European companies to compete with low labour costs of emerging countries. In order ...
Ikasleen ahotsak: guztiontzako eskola eraikitzeko gakoa
(Universidad del País Vasco = Euskal Herriko Unibertsitatea, 2019)
Ikastetxe guztietan dagoen aniztasunaren aurrean, indarra hartu du kalitatezko eta ekitatezko hezkuntza inklusiboaren ikuspegiak. Artikulu honetan, ikerketa proiektu baten prozesu eta emaitzak aurkezten dira eta proiektu ...
Bigarren Hezkuntzako ikasle eta irakasle talde baten diskurtsoa eta praktika informazio digitala bilatzeko, ebaluatzeko eta hautatzeko orduan
(Universidad del País Vasco = Euskal Herriko Unibertsitatea, 2019)
Azterketa honetan, Bigarren Hezkuntzako ikasle eta irakasleek ikasgelan informazio
digitala bilatzeko, ebaluatzeko eta hautatzeko orduan erabiltzen dituzten diskurtsoa eta praktika alderatu nahi dira. Kasu-azterketa bat ...
Frequency-Dependent Pi Model of a Three-Core Submarine Cable for Time and Frequency Domain Analysis
(MDPI AG, 2018-10-16)
In this paper, a Frequency-Dependent Pi Model (FDPi) of a three-core submarine cable is presented. The model is intended to be used for the representation of submarine cables in an Offshore Wind Power Plant (OWPP) scenario ...
DC-Link Voltage and Catenary Current Sensors Fault Reconstruction for Railway Traction Drives
(MDPI AG, 2018)
Due to the importance of sensors in control strategy and safety, early detection of faults in sensors has become a key point to improve the availability of railway traction drives. The presented sensor fault reconstruction ...
Effect of cutting speed on the surface integrity of face milled 7050-T7451 aluminium workpieces
(Elsevier Ltd., 2018)
The guarantee of surface integrity has become a primary objective for researchers when analysing the reliability of machined aircraft aluminium alloy structural parts in high-speed machining. This work studies the effect ...
An optimization methodology for material databases to improve cutting force predictions when milling martensitic stainless steel JETHETE-M152
(Elsevier Ltd., 2018)
A material database for JETHETE-M152 was developed applying a novel methodology for improving the precision of cutting forces. This approach defines a variable specific edge force depending on the feed rate and cutting ...
Simulation-based testing of highly configurable cyber-physical systems: automation, optimization and debugging
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)
Sistema Ziber-Fisikoek sistema ziber digitalak sistema fisikoekin uztartzen dituzte. Sistema hauen aldakortasuna handitzen ari da erabiltzaileen hainbat behar betetzeko. Ondorioz, sistema ziber-fisikoa aldakorrak edota ...
Early diagnosis of disorders based on behavioural shifts and biomedical signals
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)
There are many disorders that directly affect people’s behaviour. The people that are suffering from such a disorder are not aware of their situation, and too often the disorders are identified by relatives or co-workers ...
Análisis de los fenómenos de transporte en mezclas multicomponentes en condiciones terrestres mediante técnicas convectivas y no convectivas
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)
In this thesis, Soret, thermodiffusion and diffusion coefficients of several binary and ternary mixtures have been determined. In addition, thermophysical and optical properties such as density, thermal expansion, mass ...
Analysis of the magneto-thermo-dynamic behaviour of magnetorheological elastomers
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)
Azken hamarkadetan, bibrazioen aurkako aplikazioen helburu nagusia osagaien bizitza erabilgarria, erosotasuna eta segurtasuna areagotzea izan da. Hala ere, gaur egungo aplikazioek lan-baldintza aldakorretara moldatzeko ...