摘要
该文根据最小二乘法的基本原理，主要介绍了在非无限水域具体测试条件下测定炸药水下爆炸气泡能时，用最小二乘法计算气泡能的固有常数的方法、步骤。并据国内外一些水下测试炸药能量的结果。
This paper deals with the method and procedure of calculating intrinsic constants of bubble energy with the least saure method for measuring bubble energy produced by explosives during underwater explosion under practically measuring condition of definite waters. According to some internal and eXternal underwater measured resultS of explosive energy, the ratios of measured energy to itS heat of explosion and the rationality of calculations are analyzed and evaluated.
出处
《爆破器材》
CAS
北大核心
1994年第3期1-7,共7页
Explosive Materials
关键词
炸药
爆炸
计算
气泡能
最小二乘法
least square method
bubble energy
boundary effect
intrinsic constant of bubble energy
impact loss coefficient
