Zobrazeno 1 - 10
of 11
pro vyhledávání: '"Julian J. Girard"'
Autor:
Peter M. Finch, Julian J. Girard, Tal Schwartz, Christopher L. Strand, Ronald K. Hanson, Wesley M. Yu, Joanna M. Austin, Hans G. Hornung
Publikováno v:
AIAA Journal. 61:1555-1578
We report on measurements of rotational and vibrational temperature, velocity, and concentrations of nitric oxide (NO) in freestream flows at the T5 reflected shock tunnel at California Instistute of Technology. Quantities were measured at 50 kHz by
Autor:
Allen Aradi, Rishav Choudhary, Jiankun Shao, Sarah Johnson, Ronald K. Hanson, Julian J. Girard, Sean Clees, David F. Davidson
Publikováno v:
Proceedings of the Combustion Institute. 38:957-965
We report the first shock tube measurements of formaldehyde (CH2O) during the first stage ignition of n-heptane, 2-methylhexane and 3,3-dimethylpentane, in highly diluted fuel/oxygen mixtures in the pressure range of 7–10 atm and temperature range
Autor:
Joanna Austin, Christopher L. Strand, Ronald K. Hanson, Julian J. Girard, Wesley M. Yu, Hans G. Hornung, Peter Finch
This paper reports on measurements of freestream nitric oxide (NO) rotational and vibrational temperatures and partial pressures, collected in the Caltech T5 reflected shock tunnel. Quantum cascade lasers, emitting mid-infrared light resonant with fu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cf46246aefc85bccbb66d48960bc27ba
https://resolver.caltech.edu/CaltechAUTHORS:20210910-224532781
https://resolver.caltech.edu/CaltechAUTHORS:20210910-224532781
Autor:
Peter Finch, Christopher L. Strand, Ronald K. Hanson, Wesley Y. Yu, Tal Schwartz, Julian J. Girard, Hans G. Hornung, Joanna Austin
Publikováno v:
AIAA Propulsion and Energy 2021 Forum.
Autor:
Joanna Austin, Peter Finch, Julian J. Girard, Ronald K. Hanson, Joel M. Lawson, Tal Schwartz, Hans G. Hornung, Christopher L. Strand, Wesley Y. Yu
Publikováno v:
AIAA Propulsion and Energy 2021 Forum.
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 221:194-201
The collision-induced broadening (2γOH A) and shift (δOH A) parameters of hydroxyl radical (OH) with two collisional partners—argon and nitrogen—and their associated temperature-dependence coefficients (nA and mA, respectively), have been measu
Autor:
Chris Strand, Joanna Austin, Wesley Y. Yu, Julian J. Girard, Ronald K. Hanson, Peter Finch, Hans G. Hornung
Publikováno v:
AIAA Propulsion and Energy 2020 Forum.
We report on measurements of freestream temperature and nitric oxide (NO) collected in the Caltech T5 reflected shock tunnel facility. Quantum cascade lasers (QCL), emitting mid-infrared light resonant with fundamental rovibrational NO transitions, w
Autor:
Rishav Choudhary, Vivek Boddapati, Yuzhe Peng, Ronald K. Hanson, Julian J. Girard, Sean Clees, David F. Davidson, Jiankun Shao
Publikováno v:
Combustion and Flame. 233:111553
Time-histories of the concentration of major products of ethanol pyrolysis at 1 atm and 10 atm in the temperature range of 1200–1600 K were measured behind reflected shock waves using fixed-wavelength laser absorption spectroscopy. Measurement of a
Publikováno v:
Combustion and Flame. 178:158-167
An in situ thermometry technique was developed for low-pressure flames based on laser absorption spectroscopy of nascent carbon dioxide. Discrete, rovibrational lines within the ν3 fundamental band near 4.2 µm were utilized due to their superior st
Publikováno v:
Journal of Quantitative Spectroscopy and Radiative Transfer. 240:106681
We report on the values of collisional broadening (2γOH-A) and collisional shift (δOH-A) parameters for five transitions in the Q1 branch of the A2Σ+←X2Π (0-0) band of the hydroxyl radical (OH), considering five colliders (A = H2O, O2, N2, CO2,