1) the maximum reduced pressure
最大泄爆超压
1.
The experimental results show that the maximum reduced pressure increases with relieving pressure increasing.
实验发现,最大泄爆超压随着泄爆膜动作压力的增大而上升,而最大升压速率的变化规律则与之相反;泄爆导管越粗,容器内的最大泄爆超压越低;相比无泄爆导管的情况,安装泄爆导管后的最大泄爆超压和最大升压速率会在更高的浓度下达到最大值;最大升压速率随粒度的减小而增大;同条件下安装泄爆导管后的超压值要大于未装泄爆导管时的值。
2) venting of deflagration
燃爆超压泄放
3) vented explosion under high pressure
高压泄爆
4) venting of delargation
爆燃泄压
5) maximum explosion pressure
最大爆炸压力
1.
To make clear the further regularity of the coal dust concentration on the maximum explosion pressure and the maximum pressure rise, and realize the security in BF injection, we have conducted a systemic experimental study on the explosion characteristics of four kinds of meagre-lean coal.
分析了煤粉质量浓度对爆炸后最大爆炸压力、最大压力上升速率的影响,并计算出相应的爆炸指数。
2.
The maximum explosion pressure of magnesium powders is determined not only in laboratory in small scale,but also in the sieve used in practice.
小型爆炸容器内测试了镁粉最大爆炸压力 ,在实际工业规模所使用的振动筛中 ,对镁粉半成品的筛分分级的爆炸性等进行了测试 ,分析了生产线粉尘爆炸的危险性 ,提出了相应的防爆措
3.
The experimental results show that the maximum explosion pressure is quadratic with methane concentration,coal dust concentration and ignition delay time and increases with coal dust size.
结果表明:密闭空间内甲烷-煤尘复合爆炸的最危险爆炸条件为甲烷浓度5%,煤尘浓度500 g/m3,煤尘粒径26μm,点火延迟时间40 ms;最大爆炸压力与甲烷浓度、煤尘浓度和点火延迟时间呈二次函数关系;最大爆炸压力随着煤尘粒径的增大而减小。
6) the maximum explosion pressure
最大爆炸压力值
补充资料：冲击波超压与动压