毫秒延期电雷管延期精度影响因素的显微分析

The Microscopic Analysis of the Factors Affecting the Accuracy of Extension of Millisecond Delay Electric Detonators

通过一种新的方法——高速摄影和显微观察来分析影响雷管延期精度的因素,通过药头、延期体燃烧摄影照片以及延期体燃烧后剖面显微观察对比,对影响延期精度的主要因素做了重点分析,而且该试验为进一步研究延期精度提出了新的方法。

This paper analyzes the factors affecting the accuracy of extension of detonators in a new way--high - speed photography and microscope. It mainly analyzes the chief factors with the photos of the burning of igniting gunpowder and extension, and by comparison the microscopic combustion profile. It puts forward a new way of researching the accuracy of the extension of detonators.