Zobrazeno 1 - 10
of 58
pro vyhledávání: '"T. Echániz"'
Emissivity measurements conducted on intermetallic γ-TiAl-based alloys for aeronautical applications
Publikováno v:
Journal of Materials Research and Technology, Vol 27, Iss , Pp 3170-3179 (2023)
The directional spectral emissivity of a Ti–48Al–2Nb–2Cr alloy (in at.%), 4822 alloy, and a Ti-43.5Al–4Nb–1Mo-0.1B alloy (in at.%),TNM alloy, used in the aeronautical industry, are measured between 150 and 850 °C. The differences in the em
Externí odkaz:
https://doaj.org/article/862fc575aebc4047a4e3bb88d627506e
Autor:
A. Dan, M. Sainz-Menchón, J. Gabirondo-López, T. Echániz, R. Fuente, G.A. López, H.C. Barshilia
Publikováno v:
Solar Energy. 252:403-412
Akademický článek
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Directional spectral emissivity measurements on a rolled aluminum sheet are reported between 423 and 823 K in vacuum. The results are compared to available literature data and to theoretical predictions, revealing the crucial role of the surface stat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91e72f12792865fa09d7890778cfa2c5
http://hdl.handle.net/10810/59344
http://hdl.handle.net/10810/59344
Akademický článek
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Publikováno v:
Proceedings of the 2022 International Conference on Quantitative InfraRed Thermography.
Non-contact temperature measurement is very important for the control and inspection in different sectors of industry involving harsh environments, and an accurate measurement depends crucially on the emissivity determination. This work compares two
Autor:
R Fuente, PX Arregui, M Hernani, A Fernandez-Lotina, A Crespo, T Echániz, E Aranguren, A Fernández, I Arzua, GA López
Publikováno v:
Proceedings of the 2022 International Conference on Quantitative InfraRed Thermography.
Petronor aims to monitor the surface temperature of the tubes inside a high temperature reforming furnace to avoid failures that could result in unplanned plant shutdowns. For this purpose, a thermographic camera has been installed in the furnace wal
Akademický článek
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Autor:
J.M. Olmos, T. Echániz, M.J. Tello, Irene Urcelay-Olabarria, Gabriel A. López, Josu M. Igartua, I. González de Arrieta, R. Fuente
Publikováno v:
Infrared Physics & Technology. 97:270-276
The mid-infrared (3–22 μm) emissivity of high-purity Ni has been studied in its pure state, during an isothermal oxidation in air at 730 °C and in the fully oxidized state. Measurements in pure Ni were performed in Ar between 200 and 800 °C and
Autor:
M.J. Tello, P.F. Zheng, N. de la Pinta, Irene Urcelay-Olabarria, Gabriel A. López, W. Ran, I. González de Arrieta, H. Fu, Josu M. Igartua, R. Fuente, J. Chen, T. Echániz
Publikováno v:
Journal of Nuclear Materials. 513:86-93
The directional spectral emissivities of two V-4Cr-4Ti family alloys, candidate structural materials for fusion first wall/blanket applications, were measured between 200 °C and their working temperatures (700–750 °C), with and without a high-tem