火力与指挥控制Issue(11)：137-140,143,5.
水压平衡式鱼雷发射装置气缸活塞行程对鱼雷内弹道的影响
Impact Research on Torpedo Internal Ballistic for Cylinder Piston Effective Stroke of Hydraulic Equalized Torpedo Launcher
摘要
Abstract
Aiming at the hydraulic equalized torpedo launcher didn’t utterly carry out balance. According to the internal ballistic energy equations, equations of motion and internal ballistic simulation are established,and quality and pressure loss of system are analyzed and ascertained again. The paper simulates emergent velocity and launching pressure under the different cylinder piston stroke,launching depth and submarine velocity. Simulation results show that the cylinder piston stroke has no obvious affect on torpedo’s emergent velocity and launching pressure when the given strokes are lessen. The sinkage and the simulation trajectories of the intermediary ballistic proof safety and reliability,which have important guiding signification to enhance the safety and the reliability of the hydraulic equalized torpedo launcher when launching torpedo.关键词
鱼雷发射装置/活塞行程/内弹道/建模与仿真Key words
torpedo launcher/piston stroke/internal ballistic/modeling and simulationcoupling model分类
信息技术与安全科学引用本文复制引用
魏勇,逄洪照,赵祚德..水压平衡式鱼雷发射装置气缸活塞行程对鱼雷内弹道的影响[J].火力与指挥控制,2013,(11):137-140,143,5.基金项目
武器装备维修改革基金资助项目 （）
