应用密闭爆发器试验进行弹道性能模拟的内弹道势平衡理论法  

A NEW METHOD FOR PREDICTING BALLISTIC PERFORMANCE BASED ON THE THEORY OF POTENTIAL EQUILIBRIUM IN INTERIOR BALLISTICS AND MAKING USE OF CLOSED BOMB TESTS

作　　者：鲍廷钰 邱文坚[1] 庄国镇 张兆钧[1] 杨新民[1] 徐文娟[1] 

机构地区：[1]华东工学院

出　　处：《兵工学报》1992年第2期6-11,共6页Acta Armamentarii

摘　　要：根据内弹道势平衡理论,建立了用密闭爆发器试验模拟发射药最大膛压和初速的方法。与已有的RQ和RF方法不同,不需用预先射击数据来回归公式中的经验系数,且有足够的精度,因此具有更大的应用性和实用价值。Based on the theory of potential equilibrium in interior ballistics, this paper presents a new method for the prediction of propellant peak pressure in a gun barrel and of the muzzle velocity, applying closed bomb tests. In contrast with the existing RQ and RF method, the new method does not require any pre-firing data to arrive at the empirical coefficients in the formulas and has a high accuracy. The new approach is thus seen to be of practical use and widely applicable.

关 键 词：势平衡理论 弹道性能 模拟 内弹道 

分 类 号：TJ012.16[兵器科学与技术—兵器发射理论与技术]