Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Gregorio López Juste"'
Autor:
P. Fajardo, Gregorio López Juste
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
instname
e-Archivo: Repositorio Institucional de la Universidad Carlos III de Madrid
Universidad Carlos III de Madrid (UC3M)
This manuscript studies the forced-mixed convective flow on a three-dimensional backward facing step with low aspect ratio (AR = 4) and expansion ratio ER = 2 for Reynolds number in the laminar and beginning of transitional regime (Re 100–1200). Th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::292763a21ef0c934b4ce769307b20e7b
https://doi.org/10.1016/j.ijthermalsci.2018.06.005
https://doi.org/10.1016/j.ijthermalsci.2018.06.005
Publikováno v:
e-Archivo. Repositorio Institucional de la Universidad Carlos III de Madrid
instname
instname
In this work, we study numerically with large eddy simulation, the effects induced by the three-dimensional geometry of the channel on the flow topology that exists when the three-dimensional intrinsic instabilities appear in a backward facing step f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::86c9d4625cf3d60d8697a9ebae25903f
http://hdl.handle.net/10016/34022
http://hdl.handle.net/10016/34022
Autor:
Gary A. Clayton, Gregorio López Juste, Antonio Guijarro Valencia, Julien Pohl, Harvey M. Thompson, Vincenzo Fico
Publikováno v:
Journal of Engineering for Gas Turbines and Power. 139
In the most evolved designs, it is common practice to expose engine components to main annulus air temperatures exceeding the thermal material limit in order to increase the overall performance and to minimize the engine-specific fuel consumption (SF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8a1d03e753a8646f3573c0b8ff28680c
https://doi.org/10.1115/1.4034636
https://doi.org/10.1115/1.4034636
Autor:
Julien Pohl, Harvey Thompson, Antonio Guijarro Valencia, Gregorio López Juste, Vincenzo Fico, Gary A. Clayton
Publikováno v:
Volume 5C: Heat Transfer.
In the most evolved designs, it is common practice to expose engine components to main annulus air temperatures exceeding the thermal material limit in order to increase the overall performance and to minimise the engine specific fuel consumption (SF
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ce7e44e993024dd14fc5337e625c339
https://doi.org/10.1115/gt2016-56428
https://doi.org/10.1115/gt2016-56428
Publikováno v:
Experimental Heat Transfer. 24:201-214
This article explores the potential of Moire deflectometry for measuring the temperature field in quasi-two-dimensional small scale flows. The research shows that digital Moire deflectometry combined with two-dimensional Fourier transform for phase m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::44f6cf41312cbc6a8ca89a1b78ac4e10
https://doi.org/10.1080/08916152.2010.503312
https://doi.org/10.1080/08916152.2010.503312
Publikováno v:
Combustion Science and Technology. 179:1287-1302
Two methods of temperature field reconstruction starting from refractive index map obtained with Moire deflectometry in downward flame spread along cylindrical PMMA samples have been compared, in order to determine their suitability in this kind of c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::703d8b4b6e22e68eef788a4e4f9d2e14
https://doi.org/10.1080/00102200601147773
https://doi.org/10.1080/00102200601147773
Autor:
Gregorio López Juste
Publikováno v:
International Journal of Hydrogen Energy. 31:2112-2121
Industrial gas turbines fuelled by fossil fuels have been used widely in power generation and combined heat and power for many years. However they have to meet severe NO x , CO and CO 2 (greenhouse effect) emissions legislation in many countries. Thi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e821e7f8a73d2a39c886b1a73bd7d7ee
https://doi.org/10.1016/j.ijhydene.2006.02.006
https://doi.org/10.1016/j.ijhydene.2006.02.006
Autor:
Gregorio López Juste
Publikováno v:
Fire Safety Journal. 41:558-567
Moire deflectometry has been applied to the measurement of the temperature field in axisymmetric flame spreading, which takes place when a solid fuel (PMMA) is burning in an O 2 –N 2 atmosphere. This work shows the applicability of laser Moire defl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::06f6e1e1aab2837c9629f8e3129306d0
https://doi.org/10.1016/j.firesaf.2006.06.002
https://doi.org/10.1016/j.firesaf.2006.06.002
Publikováno v:
International Journal of Thermal Sciences, ISSN 1290-0729, 2014, Vol. 77
Archivo Digital UPM
Universidad Politécnica de Madrid
Archivo Digital UPM
Universidad Politécnica de Madrid
This paper explores the possibility of using the Moire-Fourier deflectometry for measuring the local heat transfer coefficient inside small confined flows (micro-channels) and their relevance for checking theoretical models. This optical technique, s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f5227337b59f7ec16a517dcfa05cab8f
http://oa.upm.es/33205/
http://oa.upm.es/33205/
Autor:
Gregorio López Juste
Publikováno v:
Experiments in Fluids. 22:103-110
Most combustion experiments on microgravity conditions require extensive testing time, thus making necessary the use of sounding rockets, satellites and spatial laboratories. Sounding rockets and satellites offer some advantages over spatial laborato
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::eadb1aefd65815012751ade4aa64b8c9
https://doi.org/10.1007/s003480050027
https://doi.org/10.1007/s003480050027