Analysis on the possible factors and the characteristics causing the interruption of propagation of detonation during a pre-splitting blasting is given in this paper.
对一次预裂爆破传爆中断的可能因素及特征进行了分析。
A simple approximate calculation method is given, which can exactly reconstruct the long distance non ideal propagation of detonation waves in the spherical shell of the charge.
针对实验结果给出一种简便的近似计算方法，它能准确地重现炸药球壳中长程绕射爆轰波的非理想传播行为。
Detonation is propagation of a combustion-driven shock wave at or above the speed of sound.
爆轰是一种以冲击波为特征，以超音速传播的爆炸。
The study were carried out to improve the detonation propagation reliability of nonel tube by means of composition of the mixed powdered explosive designed and tube material designed.
通过采用混合药粉配方设计和导爆管管材设计等技术手段开展了提高导爆管传爆可靠性的研究。
The present experimental investigation attempts to understand the propagation of gaseous detonation waves in a section lined with perforated steel plate.
本实验旨在研究气相爆轰波在衬有多孔钢板的管道中传播的现象。
Color changing nonel tube, nitrogen, oxygen and vacuum system were used to study influence of gaseous medium inside nonel tube on its detonation propagation reliability.
利用变色塑料导爆管、氮气、氧气和真空系统对管腔内介质影响导爆管传爆可靠性做了研究。
It is discovered that water permeation has vital influence on the detonation propagation reliability of nonel tube.
研究发现水对塑料导爆管有渗透作用并对其传爆可靠性有重大影响。
During fracture propagation driven by detonation gas in oil well, dynamic response of crack surface under the gas pressure results in fast fracturing.
油井爆生气体对岩石劈裂作用过程，是裂缝面对动态荷载响应并使其发生动态扩展的过程。
The propagation of one dimensional divergent detonation waves is studied in this paper.
本文研究一维散心爆轰波的传播规律。
The propagation of one dimensional divergent detonation waves is studied in this paper.
本文研究一维散心爆轰波的传播规律。
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