一引言随着导弹和宇宙飞行器的飞速发展,分离技术便愈来愈成为一个重要的技术领域,在国内外受到很大重视,并进行了大量的研究及试验工作。目前,在国外导弹和宇宙飞行器的分离装置中广泛应用炸药索分离技术,而在这种方案中大多是根据聚能效应将炸药制成具有聚能槽的特殊剖面形状的炸药条,直接安装在结构需要分离的地方。药条的制造、安装检验均有较高的要求,所以成本较贵,使用 I. INTRODUCTION With the rapid development of missiles and space vehicles, the separation technology has increasingly become an important technical area and has received great attention both at home and abroad and a great deal of research and experimentation has been carried out. At present, explosives cable separation technology is widely used in the separation devices of foreign missiles and space vehicles. In this scheme, the explosives are mostly made into the special cross-section explosives with the energy concentrating slots according to the energy gathering effect, and are directly mounted on Structure needs to be separated. The manufacture of the drug, the installation of inspection have higher requirements, so the cost is more expensive to use