Zobrazeno 1 - 8
of 8
pro vyhledávání: '"Justin W. Kirik"'
Autor:
Justin W. Kirik, Robert D. Rockwell, Jeffrey A. Sutton, Kraig Frederickson, Patton M. Allison, Christopher P. Goyne, Walter R. Lempert
Publikováno v:
Journal of Propulsion and Power. 35:552-564
Formaldehyde (CH2O) planar laser-induced fluorescence (PLIF) imaging was performed in a premixed, ethylene-fueled dual-mode scramjet combustor to study the flame structure and dynamic flame behavio...
Autor:
Emanuela C. A. Gallo, Robert D. Rockwell, Luca M. L. Cantu, James C. McDaniel, Justin W. Kirik, Christopher P. Goyne, Andrew D. Cutler
Publikováno v:
Journal of Propulsion and Power. 34:739-749
Particle image velocimetry was performed in the spanwise centerplane of a scramjet cavity flameholder under premixed hydrocarbon-fueled dual-mode conditions, providing the first reported results of...
Publikováno v:
Journal of Propulsion and Power. 34:819-822
Autor:
Patton M. Allison, Walter R. Lempert, Robert D. Rockwell, Kraig Frederickson, Jeffrey A. Sutton, Justin W. Kirik
Publikováno v:
Proceedings of the Combustion Institute. 36:2849-2856
Time-resolved CH * chemiluminescence imaging was performed at 50 kHz in order to study flame motion and stabilization in the axial flow direction in a dual-mode scramjet at the University of Virginia Supersonic Combustion Facility. The combustor was
Autor:
Robert D. Rockwell, Walter R. Lempert, Jeffrey A. Sutton, Patton M. Allison, Justin W. Kirik, Kraig Frederickson, CP Goyne
Publikováno v:
54th AIAA Aerospace Sciences Meeting.
Formaldehyde (CH2O) planar laser-induced fluorescence (PLIF) and high-speed CH* chemiluminescence have been performed in a premixed, ethylene-fueled dual-mode scramjet combustor in order to study the dynamic flame behavior and structure. CH2O PLIF is
Autor:
Christopher P. Goyne, Robert D. Rockwell, Kiran Ramesh, Andrew D. Cutler, James C. McDaniel, Justin W. Kirik, Paul M. Danehy, Jack R. Edwards, Harsha K. Chelliah
Publikováno v:
53rd AIAA Aerospace Sciences Meeting.
A large-eddy simulation / Reynolds-averaged Navier-Stokes (LES/RANS) methodology is used to simulate premixed ethylene-air combustion in a model scramjet designed for dual mode operation and equipped with a cavity for flameholding. A 22-species reduc
Autor:
Christopher P. Goyne, Justin W. Kirik, Scott J. Peltier, Mark A. Hagenmaier, Campbell D. Carter
Publikováno v:
49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference.
Particle image velocimetry measurements were made along the center plane of a scramjet cavity flameholder to analyze simulated inlet flow distortion in the direct-connect test environment. Mach 3 nonreacting tests examined an oblique shock impinging
Publikováno v:
49th AIAA/ASME/SAE/ASEE Joint Propulsion Conference.
The effects of inlet distortions on a ramped cavity in a Mach 3 freestream were experimentally investigated using particle image velocimetry (PIV). A wall-mounted shock generator produced oblique shock waves, consistent with the inlet distortions exp