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Listar por palabra clave "Compressibility"

RiuNet: Repositorio Institucional de la Universidad Politécnica de Valencia

Listar por palabra clave "Compressibility"

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    A fluid dynamic model for unsteady compressible flow in wall-flow diesel particulate filters 
    Torregrosa Huguet, Antonio José; Serrano Cruz, José Ramón; Arnau Martínez, Francisco José; Piqueras Cabrera, Pedro (Elsevier, 2011-01)
    The use of particulate filters (DPF) in Diesel engines has become in recent years the standard technology for the control of soot aerosol emissions. Once emissions reduction through the management of filtration and ...
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    Assessment of compressibility effects on internal nozzle flow in diesel injectors at very high injection pressures 
    Salvador, F.J.; De La Morena, Joaquín; Martínez López, Jorge; Jaramillo-Císcar, David (Elsevier, 2017)
    [EN] Diesel fuel injection systems are being used at higher injection pressure conditions over time because of more stringent emissions requirements. Thus, the importance to properly take into account the fluid compressibility ...
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    Caracterización de la dinámica de ondas provocada por un vehículo hyperloop mediante dinámica de fluidos computacional 
    Peiró Pous, Josep (Universitat Politècnica de València, 2022-09-01)
    [ES] El hyperloop es un concepto de transporte terrestre de alta velocidad, consistente en vehículos, similares a cápsulas, que viajan en el interior de tubos parcialmente despresurizados. Pese a las ventajas que esto ...
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    Characterization and Decomposition of the Natural van der Waals SnSb2Te4 under Compression 
    Sans-Tresserras, Juan Ángel; Vilaplana Cerda, Rosario Isabel; Da Silva, E. Lora; Popescu, Catalin; Cuenca-Gotor, Vanesa Paula; Andrada-Chacón, Adrián; Sánchez-Benitez, Javier; Gomis, O.; Pereira, André L. J.; Rodríguez-Hernández, Plácida; Muñoz, Alfonso; Daisenberger, Dominik; García-Domene, Braulio; Segura, Alfredo; Errandonea, Daniel; Manjón, Francisco-Javier (American Chemical Society, 2020-07-20)
    [EN] High pressure X-ray diffraction, Raman scattering, and electrical measurements, together with theoretical calculations, which include the analysis of the topological electron density and electronic localization function, ...
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    Computational assessment of temperature variations through calibrated orifices subjected to high pressure drops: application to diesel injection nozzles 
    Salvador, Francisco Javier; Carreres, Marcos; De La Morena, Joaquín; Martínez-Miracle-Muñoz, Enrique Carlos (Elsevier, 2018)
    [EN] This paper conducts an investigation on the temperature variations experienced by the fuel when it expands through the calibrated orifices of a commercial diesel injector. Experimental results of the temperature change ...
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    Ordered helium trapping and bonding in compressed arsenolite: Synthesis of As4O6 2He 
    Sans Tresserras, Juan Ángel; Manjón Herrera, Francisco Javier; Popescu, Catalin; Cuenca Gotor, Vanesa Paula; Gomis, Oscar; Muñoz, Alfonso; Rodríguez Hernández, Plácida; Contreras García, Julia; Pellicer Porres, Julio; Pereira, A.L.J.; Santamaría Pérez, David; Segura, Alfredo (American Physical Society, 2016-02)
    Compression of arsenolite has been studied from a joint experimental and theoretical point of view. Experiments on this molecular solid at high pressures with different pressure-transmitting media have been interpreted ...
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    Structural and vibrational behavior of cubic Cu1.80(3)Se cuprous selenide, berzelianite, under compression 
    Chulia-Jordan, R.; Santamaria-Perez, D.; Pereira, A. L. J.; Garcia-Domene, B.; Vilaplana Cerda, Rosario Isabel; Sans-Tresserras, Juan Ángel; Martinez-Garcia, D.; Morales-Garcia, A.; Popescu, C.; Muehle, C.; Jansen, M.; Manjón, Francisco-Javier (Elsevier, 2020-07-25)
    [EN] We have performed an experimental study of the crystal structure and lattice dynamics of cubic Cu1.80(3)Se at ambient temperature and high pressures. Two reversible phase transitions were found at 2.9 and 8.7 GPa. The ...
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    Structural study of alpha-Bi2O3 under pressure 
    Pereira, A. L. J.; Errandonea, Daniel; Beltrán, A.; Gracia, L.; Gomis Hilario, Oscar; Sans, J. A.; García-Domene, B.; Miquel-Veyrat, A.; Manjón Herrera, Francisco Javier; Muñoz, Alfonso; Popescu, Catalin (IOP Publishing: Hybrid Open Access, 2013-11-27)
    An experimental and theoretical study of the structural properties of monoclinic bismuth oxide (alpha-(BiO3)-O-2) under high pressures is here reported. Both synthetic and mineral bismite powder samples have been compressed ...