Extremely weak hydrogen flames
作者： V.R. Lecoustre , P.B. Sunderland , B.H. Chao , R.L. Axelbaum
DOI: 10.1016/J.COMBUSTFLAME.2010.07.024
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摘要: Hydrogen jet diffusion flames were observed near their quenching limits. These involved downward laminar flow of hydrogen from a stainless steel hypodermic tube with an inside diameter 0.15 mm. Near limits these had rates 3.9 and 2.1 lg/s in air oxygen, respectively. Assuming complete combustion, the associated heat release are 0.46 0.25 W. To authors’ knowledge, weakest self-sustaining steady ever observed.
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