摘要
某舰炮驻退复进机为液体气压式复进机,结构较复杂。特别是在复进运动过程中,由于某单向阀打开,使液体流动构成一差动连接回路。本文推导了该舰炮后座和复进过程的液压阻力公式,为对该炮进行反面设计提供了必要的技术储备。
The Recoil mechanism of a certain naval gun is of hydropneumatic recoil-recuperator.Its struc- ture is very complicated.Specially,during recuperating,the liquid flow forms differential circuit as a certain nonreturn valve is opened.In this paper,the formulae of hydraulic resistance for this naval gun's recoil mechanism is derived so that necessary technique can be provided for the reverse design to this naval gun.
关键词
驻退复进机
液压阻力
Naval gun
Recoil and antirecol mechanism
Hydraulic resistance
