摘要
文中用莫尔条纹法测出了射流冲击场的气流密度分布。实验表明，莫尔偏折图的条纹愈清晰，该段流场的燃烧愈充分，分析了在马赫盘左右条纹清晰度差的原因并给出了几个有重要意义的结论。
The flow density distributions of jet flow shock field have been measured using Moire schlieren method in this paper. The experiment shows that the clearer the schlieren of Moire deflection figure, the fuller the flow field bums. The reason that Moire-schlieren is not so clear near Mach disk is analyzed, and some important conclusions are given finally.
出处
《红外与激光工程》
EI
CSCD
1998年第2期52-54,共3页
Infrared and Laser Engineering
