摘要
利用ＤＢＺ１ 型爆炸实验装置，通过测定３ｍ 爆炸噪声级，对管道内流动气体爆炸的若干问题进行了研究。这些问题主要包括：爆炸随可燃气体浓度变化的特征、流动阻碍作用和流量对爆炸性能的影响等。对有关结果进行了理论分析和讨论。
In this paper,experimental studies were made for problems of flowing combustible gas explosion in pipeline with DBZ 1 explosion device and by measuring explosion noise level at 3 meters away from the explosion source,these problems mainly include the characteristics of explosion as a function of concentration of combustible gases and the influences of drag to flow and rate of flow on the performance of explosion.Some results are obtained from the studies, theoretical analysis and discussion are made for these results.
出处
《爆炸与冲击》
EI
CAS
CSCD
北大核心
1999年第4期347-352,共6页
Explosion and Shock Waves
关键词
爆炸
爆炸噪声级
流动气体
管道
实验
explosion,explosion noise level,flowing gases,pipeline
