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Now showing items 3021-3040 of 3042
Kultur bizitzaren azterketa kualitatiboa Gipuzkoan
(Gipuzkoako Foru Aldundia, 2010)
Effectivity of fluoride treatment on hydrogen and corrosion product generation in temporal implants for different magnesium alloys
(Sage Journals, 2013)
The increasing interest on magnesium alloys relies on their biocompatibility, bioabsorbility and especially on their mechanical properties. Due to these characteristics, magnesium alloys are becoming a promising solution ...
Processing of magnesium porous structures by infiltration casting for biomedical applications
(Wiley, 2014)
Magnesium and its alloys are currently considered to be a promising metallic biomaterial. The interest in magnesium alloys arises from their biocompatibility, bioabsorbility and especially from their mechanical properties, ...
Perfilado 4.0: ayuda a la puesta a punto y aseguramiento de la calidad en procesos de perfilado
(2019)
Una problemática a la que se enfrentan las empresas de perfilado de chapa es la laboriosa, y con ello costosa, puesta a punto del proceso. En ella los operarios basan sus decisiones en experiencias pasadas y en la mayoría ...
Fatigue life prediction of spherical gear couplings
(American Gear Manufacturers Association (AGMA), 2018)
Spherical gear couplings are mechanical components that allow transmitting torque between misaligned shafts by means of equally spaced teeth. For instance, they are used in roll-levelling machines in order to transmit power ...
XII Reunión Española sobre Criptología y Seguridad de la Información
(Mondragon Unibertsitatea, 2012)
Hybrid AC/DC microgrid mode-adaptive controls
(InTech, 2017)
The lack of inertial response at microgrids is usually compensated by configuring primary controllers of converter‐interfaced devices to contribute in the transient response under power disturbances. The main purpose of ...
¿Cómo buscan información académica en Internet los estudiantes universitarios? Lo que dicen los estudiantes y sus profesores
(Grupo de Tecnología Educativa. Universitat de les Illes Balears, 2013-03-20)
Este trabajodescribe cómo los estudiantes universitarios buscan lainformación académica que necesitan.La investigación se realizó en Mondragon Unibertsitatea, dondeparticiparon 140 estudiantesde la ...
A general approach to Software Product Line testing
(Sistedes: Sociedad de Ingeniería de Software y Tecnologías de Desarrollo de Software, 2019)
Variability is a central concept in Software Product Lines (SPLs). It has been extensively studied how the SPL paradigm can improve both the efficiency of a company and the quality of products. Nevertheless, this brings ...
Magnet eddy current loss calculation method for segmentation analysis on permanent magnet machines
(IEEE, 2011)
Eddy current losses generated in the rotor of permanent magnet machines may lead to an excessive magnet heating. This can cause the magnets to get fully demagnetized so it is very important to analyze the losses on them. ...
Multi-modal person detection and tracking from a mobile robot in a crowded environment
(Scitepress, 2011)
This paper addresses multi-modal person detection and tracking using a 2D SICK Laser Range Finder and a visual camera from a mobile robot in a crowded and cluttered environment. A sequential approach in which the laser ...
Implementation analysis for a hybrid particle filter on an FPGA based smart camera
(Scitepress, 2010)
Design and development of embedded devices which perform computer vision related task presents many challenges, many of which stem from attempting to fit the complexity of many higher level vision algorithms into the ...
Dialogue based management of user feedback in an autonomous preference learning system
(Scitepress, 2010)
We present an enhanced method for user feedback in an autonomous learning system that includes a spoken dialogue system to manage the interactions between the users and the system. By means of a rule-based natural language ...
Optimization of the semi-hexagonal geometry of a composite crush structure by finite element analysis
(Elsevier, 2016)
In the present paper a numerical model for predicting the crushing behaviour of semi-hexagonal E-glass/polyester composite structures has been developed. Qualitative and quantitative analysis have shown that the results ...
Fase anitzeko ibilgailu elektriko baten kontrol estrategien diseinu eta balidazioa
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa., 2019)
Master bukaerako lan honetan 9 faseko Permanent Magnet Synchronous Machine (PMSM) baten kontrolak aztertzen, garatzen eta balidatzen dira. Ibilgailu elektrikoaren aplikazioan murgildurik, motore multifasikoek akatsei aurre ...
Modelizado bidimensional de engranajes cilíndricos por elementos finitos
(UNED, 2018)
El análisis de la distribución de carga, rigidez y error de transmisión de engranajes cilíndricos es fundamental para predecir los efectos de la geometría del dentado sobre las vibraciones, resistencia y eficiencia. El uso ...
Influence of thermal distortion on load distribution, transmission error and premature contact
(INSA, 2018)
The influence of thermally-induced geometry distortions on representative gear parameters such as load distribution or transmission error is analysed. An analytical load distribution model is coupled to a thermal ...
Influence of thermal distortion on spur gear tooth contact
(American Gear Manufacturers Association (AGMA), 2018)
The reduction of component size and oil volume of current automotive and aeronautical transmissions along with the increasing input speed are pushing gear teeth bulk temperatures to their scuffing limit. Although new ...
Fatigue and wear in crowned spline couplings
(Institute of Physics Publishing (IOP), 2018)
Bihurgailu multifase baten diseinua eta garapena
(Mondragon Unibertsitatea. Goi Eskola Politeknikoa, 2017)
Dokumentu honetan “Bihurgailu multifase baten diseinua eta garapena" MBL-aren (Master Bukaerako Lana) jarraipen zehaztua azalduko da. Lehenik eta behin teknologiaren gaur egungo egoera aztertuko da ikerketa publikazioetan ...