Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Neal E. Hass"'
Autor:
Austin R. Ziltz, Neal E. Hass, Brett F. Bathel, Paul M. Danehy, Yasin M. Abul-Huda, Jennifer A. Inman, Ross A. Burns, Mirko Gamba, Karen F. Cabell, Tomasz G. Drozda
Publikováno v:
53rd AIAA/SAE/ASEE Joint Propulsion Conference.
The current work compares experimentally and computationally obtained nitric oxide (NO) planar laser induced fluorescence (PLIF) images of the mixing flowfields for three types of high-speed fuel injectors: a strut, a ramp, and a rectangular flushwal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::01ec277e735c0a914d3c2256775090c9
https://doi.org/10.2514/6.2017-4647
https://doi.org/10.2514/6.2017-4647
Publikováno v:
AIAA Journal. 44:2366-2375
The development of scramjet propulsion for alternative launch and payload delivery capabilities has been composed largely of ground experiments for the last 40 years. With the goal of validating the use of short duration ground test facilities, a bal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::752f8fcb34bafaceab201d2bfb92a173
https://doi.org/10.2514/1.20661
https://doi.org/10.2514/1.20661
Autor:
Neal E. Hass, Brett F. Bathel, Diego P. Capriotti, Tomasz G. Drozda, Criag T. Johansen, Paul M. Danehy, Jennifer A. Inman, Karen F. Cabell, Venkateswaran Narayanaswamy, F. Gray Kidd
Publikováno v:
30th AIAA Aerodynamic Measurement Technology and Ground Testing Conference.
The nitric oxide planar laser-induced fluorescence (NO PLIF) imaging was used to characterize the air flow of the NASA Langley Arc Heated Scramjet Test Facility (AHSTF) configured with a Mach 6 nozzle. The arc raises the enthalpy of the test gas in A
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3022b0b05bcd0f001f31ceb0f795b06c
https://doi.org/10.2514/6.2014-2652
https://doi.org/10.2514/6.2014-2652
Autor:
Gregory C. Herring, Mark R. Gruber, Todd Barhorst, Neal E. Hass, Karen F. Cabell, Michael S. Brown
Publikováno v:
50th AIAA Aerospace Sciences Meeting including the New Horizons Forum and Aerospace Exposition.
The development of optical techniques capable of measuring in-stream flow properties of air breathing hypersonic engines is a goal of the Aerospace Propulsion Division at AFRL. Of particular interest are techniques such as tunable diode laser absorpt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0bf3148e8de17862a3a513412dd58451
https://doi.org/10.2514/6.2012-857
https://doi.org/10.2514/6.2012-857
Publikováno v:
17th AIAA International Space Planes and Hypersonic Systems and Technologies Conference.
A series of hydrocarbon-fueled direct-connect scramjet ground tests has been completed in the NASA Langley Arc-Heated Scramjet Test Facility (AHSTF) at simulated Mach 8 flight conditions. These experiments were part of an initial test phase to suppor
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2f66298d0142a7b5512d10dcd06a78de
https://doi.org/10.2514/6.2011-2248
https://doi.org/10.2514/6.2011-2248
Publikováno v:
AIAA/CIRA 13th International Space Planes and Hypersonics Systems and Technologies Conference.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::56c0eff360e5837f661260e0146911b0
https://doi.org/10.2514/6.2005-3354
https://doi.org/10.2514/6.2005-3354
Autor:
Neal E. Hass, Paul A. Schallhorn
Publikováno v:
40th AIAA/ASME/SAE/ASEE Joint Propulsion Conference and Exhibit.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ff7f50fb45df44045fe57795726e48ea
https://doi.org/10.2514/6.2004-3667
https://doi.org/10.2514/6.2004-3667