Zerrendatu Kongresuak-Ingeniaritza honen arabera: argitalpen data
248-tik 1-20 emaitza erakusten
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Phase transformation fronts propagation during the Stress Induced Martensitic transformation in NiTi Shape Memory Alloy wires at impact strain rates
(EDP Sciences, 2009)Propagation of phase transformation fronts during the stress induced martensitic (SIM) transformation at impact strain rates, on the order of 10 s-1, was observed in situ by measuring changes in infrared radiation on the ... -
A comparative study of residual stress profiles on Inconel 718 induced by dry face turning
(Elsevier, 2011)Residual stress profiles induced by different dry face turning conditions are compared employing X-ray diffraction method, Hole-Drilling method and Finite Element Modelling. It is well known that the surface integrity ... -
Analysis of different inhibitors for magnesium investment casting
(IOP Publishing, 2011)Investment casting of magnesium is a well suited process for the production of aeronautic and automotive components. But still, this process has not been properly developed. One reason for that are the reactions between ... -
Fluido magnetikoen portaera magneto-reologiko eta biskoelastikoa
(Mondragon Unibertsitateko Zerbitzu Editoriala, 2012)Fluido magnetikoak likido eramaile eta partikula magnetikoez daude osatuta, eta beraien portaera aplikatutako eremu magnetikoaren menpekoa da. Lan honetan, olio mineralez, sufaktante batez, likatzaile batez eta partikula ... -
Machining behaviour of Ti-6Al-4V and Ti-5553 alloys in interrupted cutting with PVD coated cemented carbide
(Elsevier, 2012)Machining behaviour of Ti-5553, Ti-6Al-4 V mill-annealed (MA) and Ti-6Al-4 V solution treated and aged (STA) alloys was studied in different interrupted cutting operations using PVD coated cemented carbide tools. Single ... -
Effect of heat Treatment Conditions on the Machinability of Ti64 and Ti54 M Alloys
(Elsevier, 2012)Orthogonal tests on cylindrical workpieces were carried out to analyze the effect of heat treatment on the machinability of newly developed Ti54M titanium alloy in comparison with Ti64. This paper focuses on the comparison ... -
Personalised Trachea Stent Designer: a Knowledge Feature
(Elsevier, 2012)Modelling of anatomical parts is usually tackled through triangulated models with specialised Bio-CAD applications. If features beyond anatomy are required, geometry is usually translated into NURBS geometry for further ... -
Reputation-based intrusion detection system for wireless sensor networks
(IEEE, 2012)Wireless Sensor Networks (WSNs) can be used in a broad range of applications from complex military operations to simple domestic environments. This makes security a vital characteristic in WSNs. There have been numerous ... -
Analysis of non-uniform circumferential segmentation of magnets to reduce eddy-current losses in SPMSM machines
(IEEE, 2012)Eddy current losses generated in the rotor of the permanent magnet machines may lead to an excessive magnet heating. This can cause full demagnetization of the magnets so it is very important to analyze the losses on them ... -
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 ... -
Reuse in safety critical systems: educational use case
(IEEE, 2013)The last decades, the electromechanical control systems are being replaced by Programmable Electronic Control Systems. The challenge is that these new systems have to be at least as safe as the replaced ones. Any company ... -
DC versus AC in residential buildings: efficiency comparison
(IEEE, 2013)DC energy solutions are gaining interest in recent years, due to improvements in power electronics. Some companies have developed solutions for the domestic implementation of DC power systems. This article analyzes the ... -
Methodology for thermal modelling of lithium-ion batteries
(IEEE, 2013)Temperature is a determinant parameter in terms of performance, lifespan and safety working with li-ion batteries. Working above 45°C, in hot climates, has direct influence in the cycle life of the battery and can cause a ... -
Thermal test procedure and analytical model calibration method for electrical machines
(IEEE, 2013)In this paper a thermal test procedure and a calibration method for lumped parameter models are presented. Analytical models provide fast thermal simulations in comparison with finite element methods (FEM) and computed ... -
Comprehensive analysis of voltage balancing techniques for 5L NPC converters
(IEEE, 2013)The reduced capability of the 5L-NPC Inverter to balance the voltages of the four DC-bus capacitors makes this converter unattractive for real power applications. This is especially true if the load demands active power. ... -
Reuse in safety critical systems : educational use case first experiences
(IEEE, 2014)In order to maintain Europe as world leader in development of safety relevant systems one of the keys would be to join together the European industrial, academic and scientific communities. One of the main industrial ... -
Transevol - A Tool to Evolve Legacy Model Transformations by Example
(SCITEPRESS, 2014)The use of Model Driven Development (MDD) approach is increasing in industry. MDD approach raises the level of abstraction using models as main artefacts of software engineering processes. The development of model ... -
On the support of multi-perspective process models variability for smart environments
(IEEE, 2014)Cloud service-based applications are to be adapted to serve multiple platforms and stakeholders. Atop of such services, Smart Green Buildings are fostering a plethora of processes within their sustainability life-cycle. ... -
Analytical model to calculate radial forces in permanent-magnet synchronous machines
(IEEE, 2014)In permanent-magnet synchronous machines (PMSMs) electromagnetic forces are identified as the principal source of vibrations and noises. In this article, first of all the sources of magnetic forces in PMSMs are analyzed. ... -
Radial fan simulations by computational fluid dynamics and experimental validation
(IEEE, 2014)Fans are commonly used to refrigerate electrical machines when air forced cooling is required. They are rather simple solutions that can considerably improve the thermal performance of electrical machines, so the fan ...
