Simultaneous OH and CH2O PLIF imaging provides instantaneous two-dimensional heat-release rate measurements for investigating an acoustically forced bluff body stabilized flame. Results will provide insight into combustion instabilities in low emission gas turbine combustors.
© 2004 Optical Society of America
(120.0120) Instrumentation, measurement, and metrology : Instrumentation, measurement, and metrology
(120.1740) Instrumentation, measurement, and metrology : Combustion diagnostics
(300.0300) Spectroscopy : Spectroscopy
(300.2530) Spectroscopy : Fluorescence, laser-induced
B. O. Ayoola, R. Balachandran, J. H. Frank, E. Mastorakos, and C. F. Kaminski, "Heat release imaging of acoustically forced turbulent flames," in Laser Applications to Chemical and Environmental Analysis, Technical Digest (Optical Society of America, 2004), paper MD4.