B103 水素混合ガス火炎の3次元可視化と速度場の同時計測
2005 年 25 巻 Supplement2 号 p. 85-86
詳細
2005 年 25 巻 Supplement2 号 p. 85-86
In this paper, the simultaneous measurement of three-dimensional flame shape and the velocity field by PIV was new lydeveloped to study the mechanism of fame oscillation of the diluted hydrogen diffusion flame in the air environment. This experimental technique relies on the flame visualization using the tracer particles of TiO2 generated from the reactive Mie scattering technique. It was found that the oscillation of the flame shape is axi-symmetrical and is consistent with the variations of velocity field in the flame.
