Listar Kongresuak-Ingeniaritza por fecha de publicación
Mostrando ítems 21-40 de 423
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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. ... -
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. ... -
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 ... -
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 ... -
Finding correlations between tool life and fundamental dry cutting tests in finishing turning of steel
(Elsevier, 2015)Tool life is usually measured by end tool life tests, however, such experiments are costly and time consuming. Establishing correlation between these tests and shorter and cheaper tests is consequently of great interest. ... -
Finite Element Prediction of the Tool Wear Influence in Ti6Al4V Machining
(Elsevier, 2015)Ti6Al4 V is a titanium alloy widely used in the aeronautical industry and machining is often adopted to manufacture it. These parts must satisfy requirements specified by the customer. A crucial characteristic of aircraft ... -
Novel SHM method to locate damages in substructures based on VARX models
(IOP, 2015)A novel damage localization method is proposed, which is based on a substructuring approach and makes use of Vector Auto-Regressive with eXogenous input (VARX) models. The substructuring approach aims to divide the monitored ... -
Geruzatzerik gabeko berun-azido bateriak
(UEU, 2015) -
Makina Elektrikoen Portaera Bibroakustikoaren Neurketa eta Simulazioa
(UEU, 2015)Noise and vibration of electrical machines is a major concern. Changes in the machine design to improve its ef f iciency can lead to unacceptable vibrations. Tools to predict its vibratory and acoustic performance at the ... -
Etxean jakiak hobeto aprobetxatzeko produktu berri baten diseinua : esperientzien diseinua ardatz hartuta
(UEU, 2015)The experiences are becoming the new owners of the economic value, due to the new socioeconomic context. More and more companies are using experience driven methodologies in order to get a better understanding of the ... -
Sistema Ziber-Fisiko Aldakorrak : analisia, kudeaketa eta simulazioa
(UEU, 2015)Cyber-Physical Systems integrate digital cyber technologies with complex physical systems. These systems are taking importance in our dayly lives and their variability is considerably increasing to give response to di erent ... -
Garraio propietateak nahasketa hirutarretan
(UEU, 2015) -
Model Query Translator. A Model-level Query Approach for Large-scale Models
(SCITEPRESS, 2015)Persisting and querying models larger than a few tens of megabytes using XMI introduces a significant time and memory footprint overhead to MDD workflows. In this paper, we present an approach that attempts to address this ... -
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 ... -
Reuse in Safety Critical Systems: Educational Use Case Final Results
(IEEE, 2015)The University of Mondragon, has participated in an European ARTEMIS project called SafeCer during 4 years. The main objective of the project has been to research about the "Reuse of safety related embedded systems and ... -
Kernel hautapen dinamikoa Optimizazio Bayesiarrean
(UEU, 2015)In Bayesian Optimization, when using a Gaussian Process prior, some kernels adapt better than others to the objective function. This research evaluates the possibility of dynamically changing the kernel function based on ...
