摘要
在分析泄放阀技术特点的基础上,通过对泄放阀开启时间和出流面积控制的计算,得出鱼雷发射深度与泄放阀开启时间的变化规律。不同发射深度下,无泡系统的海水回收量,只取决于泄放阀的有效流通面积大小及开启时间的长短,也就是取决于泄放阀通径和小孔放气时间。
The regularity of the launching depth with the drain valve open time is got based on the calculation of the drain valve open time control. The quantity of the recovery sea water was decided by the drain valve circulation area size and open time in the different launching depth. The ejecting hole is resolved to two parts. The no-bubble system is optimized with the matrix arithmetic.
出处
《液压气动与密封》
2010年第7期4-6,共3页
Hydraulics Pneumatics & Seals
关键词
发射装置
鱼雷
泄放阀
launching device
torpedo
the drain valve
