Visualization of turbulent flame fronts with planar laser-induced fluroescence
Journal Article
·
· Science (Washington, D.C.); (United States)
The quantitative time-resolved visualization of reaction zones in laminar, transitional, and turbulent nonpremixed flames is discussed. Two-dimensional OH molecular concentrations were measured with planar laser-induced fluorescence excited by a sheet of light (formed from a single tunable ultraviolet laser pulse) and detected with a two-dimensional, image-intensified photodiode array camera. From the resulting data details of instantaneous flame front structures (including positions, shapes, and widths) were obtained.
- Research Organization:
- Stanford Univ., CA
- OSTI ID:
- 6683339
- Journal Information:
- Science (Washington, D.C.); (United States), Vol. 224
- Country of Publication:
- United States
- Language:
- English
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