【摘要】 介绍了水下枪械气室压力的测试系统及测试方法 ,分析了工作条件变化对气室压力工作规律的影响 ,得到了重要的结论。根据实验数据 ,通过曲线回归的方法拟合了水下枪械气室压力经验公式 ,为水下枪械设计提供了理论依据更多还原

【Abstract】 The test system and test method of gas chamber pressure for gas operated underwater gun are presented,and the influences on changing and the influence of the changing working conditions on the working regularity of gas chamber pressure is analyzed,thus arriving at important conclusions.On the basis of experimental data, by the curvilineart method the empirical formula of underwater gun’s gas chamber pressure has been worked out to provide theoretical criterion for design of underwater gun.更多还原