TY - JOUR AB - Corresponding OH concentration and temperature profiles were determined for a variety of low-pressure flames using the method of laser-induced saturated fluorescence as described earlier by the authors. For the example of a well-characterized H2-O2-Ar flame, the parameters influencing the accuracy of species concentration and temperature measurements are discussed in detail. Good agreement with both literature data and a chemical-kinetic computer model was obtained. The temperature was shown to be a sensitive parameter in the modelling. For different flame conditions, OH concentration and temperature profiles in CH4-O2 and C2H2-O2 flames are reported which may be used for detailed comparisons with chemical-kinetic flame models. DA - 1986 DO - 10.1016/S0082-0784(88)80405-3 LA - eng IS - 1 M2 - 1719 PY - 1986 SN - 0082-0784 SP - 1719-1727 T2 - PROCEEDINGS OF THE COMBUSTION INSTITUTE TI - Absolute concentration measurements of OH in low-pressure hydrogen-oxygen, methane-oxygen, and acetylene-oxygen flames UR - https://nbn-resolving.org/urn:nbn:de:0070-pub-17810103 Y2 - 2024-12-26T06:27:04 ER -