增材制造技术以及在火炸药研究中的现状与发展

Additive Manufacture Technology and Its Research Status and Development in Propellant and Explosive Industry

首先,介绍了增材制造技术的概念与技术特点,回顾与总结了其产生与发展的技术历程;其次,陈述了增材制造在国防军工领域应用的现状与取得的成果;接下来,重点阐述了增材制造在火炸药行业的国内外研究现状,介绍了目前国内推进剂药柱增材制造的阶段性研究成果;最后,对火炸药增材制造技术发展方向进行了预测。指出在火炸药增材制造领域,国内外研究差距不大;未来若干年火炸药增材制造技术的发展主要集中在火炸药先进装药、火炸药一体化制造以及火炸药微型特种装备制造这3个领域。

Concept and characteristic of additive manufacture was introduced at first, and its generation and develop- ment history were reviewed and summarized. Secondly, application status and achievement were recommended in national defense and military industry＇. What＇s more is that additive manufacture research status at home and abroad in propellant and explosive field was emphasized. Then, domestic phased results in propellant grain additive manufacture at present were introduced. There is invisible difference between home and abroad in propellant and explosive additive manufacturing field. Finally, the development direction of propellant and explosive additive manufacture was forecasted in the future years, including advanced propellant and explosive charge, propellant and explosive integrated manufacture, and propellant and explosive micro special equipment manufacture.