Why measure soot temperature in flames?
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Soot temperature in flames is measured for several reasons. Firstly, it helps in the characterization of soot particles and their correlation with temperature . Secondly, it provides information on the distribution of soot in the measurement volume . Thirdly, it allows for the estimation of particle size and its correlation with local gas temperature . Additionally, measuring soot temperature can help in understanding the efficiency of the laser-induced incandescence (LII) process in different flame conditions . Furthermore, it enables the evaluation of the accuracy and robustness of different temperature measurement methods, such as hybrid constraint spectral thermometry (HCST) and spontaneous Raman scattering (SRS) . Overall, measuring soot temperature in flames is crucial for studying combustion processes, optimizing combustion efficiency, and developing accurate diagnostic techniques for multiphase reacting flows.
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26 Jun 2022 | The paper does not explicitly mention why measuring soot temperature in flames is important. |
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