摘要
高压气吹除主压载水舱是潜艇水下动力抗沉的重要操纵手段之一。由于在高压气吹除主压载水舱的过程中,高压气不同吹除时机对潜艇的运动形式和姿态没有充分的理论研究和计算,导致在实际的高压气吹除主压载水舱过程中高压气吹除时机具有很大的随意性,严重影响潜艇应急吹除的性能。建立高压气吹除模型,运用计算机对艏部和舯部破损工况进行仿真计算并对结果进行分析,得出高压气吹除时机对潜艇能否够成功挽回起着关键性的作用。
Emptying the main ballast tank by compressed air is one of the important control measures for underwater dynamic anti-sinking. As there is not enough research different blowing timing affects the movement and stance of submarine. In this paper, based on the model of high pressure blowing, submarine state parameters on different blowing timings are calculated of by computer simulation forward and amidship, then the results are analyzed. The timing is very important to retrieval of submarine in accidents.
出处
《军械工程学院学报》
2008年第6期45-49,共5页
Journal of Ordnance Engineering College
基金
军队科研计划项目
关键词
高压气
主压载水舱
吹除时机
模拟仿真
high pressure
main ballast tank
blowing timing
simulation
