| Autor: |
Kizirnis, Sigmund W., Brecha, Robert J., Ganguly, Biswa N., Goss, Larry P., Gupta, Rajendra |
| Zdroj: |
Applied Optics; November 1984, Vol. 23 Issue: 21 p3873-3881, 9p |
| Abstrakt: |
OH-concentration distributions and temperature profiles have been measured on a premixed propane–air flame by laser deflection techniques. Photothermal deflection spectroscopy has been utilized for the measurement of the OH radical. Both a low-spatial-resolution (near collinear) and high-spatial-resolution (crossed-beam) scheme were used to profile the premixed flame. An optoacoustic deflection technique was utilized for thermometry. Both average-temperature profiles and probability distribution functions were determined by this technique. A comparison with data obtained by the CARS technique demonstrated that no significant flame perturbation was occurring. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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