内弹道学发展与展望

Developments and prospects of interior ballistics

随着作战目标本身防御能力的增强,对武器性能的要求越来越高。内弹道性能的优劣直接影响到火力系统的作战效能。因此,内弹道学的研究,不仅在过去、现在,而且在未来仍将是兵器研究中的热点。它的发展与武器的总体设计、工程研制、生产定型、作战使用等密切相关。科学而全面地认识内弹道过程中的多物理场耦合机理、武器发射安全性、超高速武器发射可行性等问题,逐渐成为当前内弹道学领域基础与应用研究的重要课题。为此,该文回顾了内弹道学的发展历史,讨论了内弹道学理论模型与数值仿真技术,探究了内弹道学在新概念发射技术研发中的关键作用,强调了内弹道性能优化研究的必要性等。此外,针对我国国情,讨论了未来内弹道学的发展方向,为今后的研究提出了建议。

As the defense capability of combat targets improves,the performance of weapons is required to be increasingly higher.The quality of interior ballistic performance directly affects the combat effectiveness of the firing systems.Therefore,the research on interior ballistics will remain a hot topic in general studies regarding weapons not only in the past,at present,but also in the future.Its development is seamlessly associated with the overall design,engineering study,production finalization,and combat applications of weapons,etc.Scientifically and comprehensively understand the multi-physics coupling mechanism in the process of interior ballistics,the safety of weapon launches,and the feasibility of launching ultra-high-speed weapons,etc.have gradually become important topics in the current basic and applied research in the field of interior ballistics.To this end,this paper reviewed the development history of interior ballistics,discussed mathematical modeling and numerical simulations of interior ballistics,explored the importance of interior ballistics in the development of new concept launching technologies,and demonstrated the necessary of optimization of interior ballistics.According to the national conditions of our country,the future development direction of interior ballistics was also discussed,and some suggestions were put forward for future research.