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Title: Two-dimensional bunsen flame

Description: The image shows a two-dimensional Bunsen flame using methane at equivalence ratio of phi = 1.2. Blue flame luminosity due to emission from CH and C2 radicals, green particle tracks due to scattering from MgO particles under 6kHz excitation of a Cu-Vapor laser. FUJI 1600 ASA film.

Credits: M. G. Mungal

References: Tarek Echekki & M. G. Mungal (1990), "Flame Speed Measurements at the Tip of a Slot Burner: Effects of Flame Curvature and Hydrodynamic Stretch," Twenty-Third Symposium (Int.) on Combustion, The Combustion Institute, 455-461.

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