Instantaneous Temperature Imaging of Diffusion Flames Using Two-Line Atomic Fluorescence
作者： Paul R. Medwell , Qing N. Chan , Peter A. M. Kalt , Zeyad T. Alwahabi , Bassam B. Dally
DOI: 10.1366/000370210790619573
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摘要: This work investigates the first demonstration of nonlinear regime two-line atomic fluorescence (NTLAF) thermometry in laminar non-premixed flames. The results show expediency technique study reaction zone and reveals interesting findings about indium atomization process. Indium is observed to be strongest at flame-front, where temperature exceeds 1000 K. uncertainty deduced measurement ∼6%. profile across shows good agreement with flame calculations. advantages inherent limitations are discussed.
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