Exploració per tema "Turbines de gas"
Ara es mostren els items 21-25 de 25
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Operational modes detection in industrial gas turbines using an ensemble of clustering methods
(2021-12-01)
Article
Accés obertOperational modes of a process are described by a number of relevant features that are indicative of the state of the process. Hundreds of sensors continuously collect data in industrial systems, which shows how the ... -
Simulación CFD de la etapa de turbinado de un motor a reacción
(Universitat Politècnica de Catalunya, 2011-07-20)
Treball Final de Grau
Accés obertEste trabajo tiene como objetivo el estudio del comportamiento de la turbina en un motor de reacción. Para ello, se simula una etapa de turbina en dos dimensiones utilizando técnicas CFD y se pretende analizar la validez ... -
Simulation of an hypersonic gas turbine ramjet engine intake in the supersonic regime
(Universitat Politècnica de Catalunya, 2017-10-31)
Treball Final de Grau
Accés obertSince the beginning of time, we have fixed our eyes in space, imagining the possibility to arrive there. After hundreds of years of investigation, in the 20th century, we have achieved this goal. Now, in the 21st century, ... -
Uncertainty quantification in large eddy simulations of a rich-dome aviation gas turbine
(2017)
Text en actes de congrés
Accés restringit per política de l'editorialIn this work, a rich-dome aviation combustor operating over a range of high-power conditions is investigated using multiple Large Eddy Simulations (LES). The LES flow solutions are obtained with CharLES, a massively-parallel ... -
Visual analysis of the impact of periodic wakes on the pressure side of a turbine blade
(2023-06-01)
Article
Accés obertTurbines are core components in jet engines for flight propulsion, power plants, and other important energy conversion processes. They are composed of successive rows of blades so that wakes of upstream blades reach ...