火炮膛内压力波研究述评及展望

REVIEW AND PROSPECTS FOR RESEARCHES OF PRESSURE WAVES IN GUNS

自本世纪50年代以来,对膛内压力波的研究已引起火炮、弹丸、引信和装药的设计者们所普遍的关注.本文从实验和理论研究的两个方面,介绍膛内压力波研究的历史及状况,并着重对压力彼的产生机理、定量描述、数值模拟和抑制技术等几个方面进行比较详细的综述.最后,对压力波今后研究工作提出展望。

Since the fifties of this century, researches on the pressure waves in guns have been paid moreand more attention to by the designers of guns, projectiles, fuzes and charges. From both experimental andtheoretical aspects, this paper introduces the history and the present situation of researches on the pressurewaves, emphatically summarizes the formation mechanism, the quantitative description, the numericalsimulation and the restraint techniques of the pressure waves. Lastly, this paper makes prospectis for thefuture researches on the pressure waves in guns.