1) Electro-explosive device (EED)
电火工品(EED)
2) electric explosive device
电火工品
1.
The electric-thermal parameters of the bridgewire electric explosive device such as resistance and heat loss coefficient were measured with the non-destructive transient pulse test system under non-destructive conditions,then the no-firing current of the electric explosive device was predicated using the Rosenthal mathematical model and the back-propagation(BP) artificial neural network model.
通过瞬态脉冲无损检测试验得到桥丝式电火工品的电阻和集总热散失系数等电热响应参数,利用这些电热响应参数分别采用Rosenthal的集总热参数模型和BP神经网络模型方法预测电火工品的安全电流。
2.
The electric-thermal parameters of the bridgewire electric explosive device was measured with the non-destructive transient pulse test system,then the function tim of the electric explosive device was forecasted using the meathematical model and the artificial neural network model.
结果表明,人工神经网络方法与电火工品瞬态脉冲无损检测技术相结合,用来预测电点火头的发火时间,是电火工品瞬态脉冲无损检测领域的一条新的途径。
3.
A monitoring system scheme for non-contact, lossless reliability test of electric explosive device (EED) was proposed based on an analysis of all kinds of factors affecting EED reliability test especially the artificial and environmental factors.
本文在分析电火工品可靠性试验影响试验可靠性的各种因素、尤其是人为因素和环境因素的基础上 ,根据国军标要求和电磁学原理 ,提出了一种非接触式的电火工品可靠性试验无损耗监测系统方案。
3) electric explode device
电火工品
1.
Accordi ng to energy Equilibrium equation in the experiment,it is analyzed the electrici ty bridge and hot loss coefficient to gi ve the electric explode device(EED) sens itive affect.
依据能量平衡方程 ,对影响电火工品 (EED)电感度的电桥、热损失系数进行了试验分析 ,结果表明电桥材料和电桥结构变化影响电桥的散热系数和 EED的电感度 ,为 EED改进提供了理论依
4) Electric explosive devices
电火工品
1.
Transient pulse test is a nondestructive test method being developed; it can be used to test bridgewire (or film bridge) electric explosive devices.
瞬态脉冲试验是人们正在研究的一种用于对桥丝(带)式电火工品进行无损检测的方法。
5) EED
电火工品
1.
Prospect for nondestructive inspecting fire sensitivity of EED;
电火工品的感度控制和非破坏预测
2.
Prospect of Nondestructive Inspection of Firing Sensitivity of EED;
电火工品发火感度无损检测的展望
3.
Research on the Measurement and Evaluation Method of EED Electromagnetism Impulse Harm;
电火工品电磁脉冲危害检测及评估方法研究
6) electroexplosive device
电火工品
1.
Experiment has been done to verify the feasibility of the device, on base of which tentative experiment on typical electroexplosive device (EED) has been carried out.
在此基础上 ,利用此装置对典型电火工品 (EED)进行了辐射试验。
补充资料：火工品
| 火工品 initiating explosive devices 装有火药或炸药，受外界刺激后产生燃烧或爆炸，以引燃火药、引爆炸药或做机械功的一次性使用的元器件和装置的总称。包括火帽、底火、点火管、延期件、雷管、传爆管、导火索、导爆索以及爆炸开关、爆炸螺栓、启动器、切割索等。常用于引燃火药，引爆炸药，还可作为小型驱动装置，用以快速打开活门、解除保险及火箭级间分离等。 火工品中的炸药或火药，可由多种形式的能量如机械能（针刺、撞击、摩擦等）、热能（火焰）和电能等引发。为了保证使用安全并能适时可靠地引燃或引爆弹药，在弹药中往往以多种火工品组成一定的序列，称为传爆序列或传火序列。例如在引信和药筒中的火工品一般按感度递减、威力递增的原则排列，最后以较大的能量输出，适时可靠地引发弹丸主装药或药筒发射药。在引信的传爆序列中，火工品组件的种类和数量取决于对引信的战术技术要求。例如，弹丸的主装药量较大时，可在传爆管与主装药之间安置一个药量稍大的辅助传爆药柱；火帽与雷管之间距离较远时，可在其间安置接力药柱。电引信传爆序列的首发组件需用电雷管或电点火管等。火工品应具有适当的感度和威力，良好的安定性，作用可靠性和勤务处理安全性，以适应使用的要求。 |
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参考词条