不同海拔高度对标准化射程的影响试验研究

Experimental Researches on the Influence of Different Altitude upon Standardized Range

根据3个不同产品,在射击条件基本相同的情况下,分别在高海拔试验场及低海拔试验场进行相同类型试验,分析其试验数据发现,排除射手操作等略微差别条件外,不同产品在标准化后低海拔试验场的射程要高于高海拔试验场的射程,高海拔试验场的散布要低于低海拔试验场的散布。该现象目前没有理论支持,运用外弹道六自由度弹道方程及射程标准化相关理论知识,初步分析了不同海拔对弹道射程的影响。

According to three different products,under the same shooting conditions,the same type of tests are carried out in the high altitude test field and the low altitude test field respectively.After analyzing the test data,it is found that the range of different products in the standardized low-altitude test site is higher than that in the high-altitude test site,and the dispersion of the high-altitude test site is lower than that of the low-altitude test site,excluding the slightly different conditions such as shooter operation.At present,there is no theoretical support for this phenomenon.In this paper,the influence of different altitudes on the ballistic range is preliminarily analyzed by using the six degree of freedom trajectory equation and range standardization theory.