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火炸药在MHD中的应用及发展
引用本文:张翠芳,吴晓青,张文才,徐方亮. 火炸药在MHD中的应用及发展[J]. 广东化工, 2007, 34(11): 60-62
作者姓名:张翠芳  吴晓青  张文才  徐方亮
作者单位:中北大学,化工与环境学院,山西,太原,030051;中北大学,化工与环境学院,山西,太原,030051;中北大学,化工与环境学院,山西,太原,030051;中北大学,化工与环境学院,山西,太原,030051
摘    要:
本文论述了正在研究发展中以火药燃烧或炸药驱动产生高温等离子体为工质的大功率磁流体(MHD)技术,阐述了火炸药转化为大功率电磁波的原理,简单介绍了等离子体及其用于此方面特殊的电磁性质。概述了国内外火炸药用于产生大功率电磁波的发展状况,并探讨了其优点及应用,最后指出了目前所面临的问题。

关 键 词:磁流体动力学(MHD)  等离子体  火炸药  高功率脉冲电源
修稿时间:2007-07-20

The Application and Development of Powder and Explosive on MHD
Zhang Cuifang,Wu Xiaoqing,Zhang Wencai,Xu Fangliang. The Application and Development of Powder and Explosive on MHD[J]. Guangdong Chemical Industry, 2007, 34(11): 60-62
Authors:Zhang Cuifang  Wu Xiaoqing  Zhang Wencai  Xu Fangliang
Affiliation:Chemical Industry and Ecology Institute of North University of China, Taiyuan 030051, China
Abstract:
This paper mainly introduced a high power magnetohydrodynamic technology with a high temperature plasma,driven by powder combustion or explosive,and also introduced the basic principle of high MHD power generation produced by powder and explosive.The concept of plasma and its unusal electromagnetic characteristics were simply stated.The development of high MHD power generation produced by powde and explosive had been introduced in national and abroad,and the excellence and application were narrated.Finally the problems which will be faced with were indicated.
Keywords:magnetohydrodynamics  plasma  powder and explosive  high pulse power generation
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