【摘要】 电雷管发火感度的一致性是工程爆破中实现串联齐爆的关键。针对感度不能精确测量的问题,对以电热响应原理为基础的无损检测技术测得的特征参数进行分析,利用模糊数学手段,找到一种建立产品感度模糊模式的方法。通过模糊模式识别可将产品按感度分类,同类感度的电雷管串联齐爆的可靠性明显提高。更多还原

【Abstract】 In industrial explosive projects, the identity of sensitivity of Bridgewire-Electro-Exploder(BEE) is key to the seriesly connected exploder which exploding simultaneously. Because BEE’s sensitivity can not be measured precisly, researching is carried out on the character parameter measured by the technique of nondestructive test, which is based on electro-thermal response theory. Using the mean of fuzzy, a method of building fuzzy pattern of the BEE’s sensitivity is found. BEE’s sensitivity can be classified to several categories by using fuzzy pattern discerning. Connecting the BEE seriesly in the basis of the same category of sensitivity, the reliability of exploding of BEE is improved obviously.更多还原