予混合火炎の局所燃焼速度と火炎伸長の関係 : 第2報, 数学的厳密性の向上

概要

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A relation between local burning velocity and stretch rate of premixed flame has been studied theoretically. What was found in the previous study is that local burning velocity can be written as a function of stretch rate and a flame thickness for a stationary flame of the Lewis number of unity, and our theory can provide valid relation of local burning velocity and stretch rate with an appropriate value of a flame thickness. However it is difficult to estimate flame thickness exactly. In present study, an advance in mathematical strictness overcame this difficulty. That is, we derived another way of expression for local burning velocity as a function of strech rate and another parameter instead of a flame thickness.
一般社団法人日本機械学会の論文
1998-07-25