摘要
针对水平管道式气体--粉尘爆炸装置,设计出了两种不同形状的障碍物:环形和半圆形。确定了其在管道中的最佳放置位置。并在此基础上研究障碍物对火焰传播的加速机理。
Based on level pipeline gas-dust explosion device,two obstacle shapes are designed with different shapes of annular and semicircle.Obstacles＇floor plans are drawn and produced;and its best laying position is confirmed.Based on all of this, the accelerating principle of obstacle＇s blame is studied .
出处
《机械管理开发》
2009年第3期21-22,共2页
Mechanical Management and Development
基金
山西省回国留学生科研资助项目
山西省自然科学基金资助项目.编号:2008011003
关键词
障碍物
阻塞率
最大爆炸压力
Obstacle
Blocking rate
The highest explosion pressure
