高压气吹除对潜艇动力抗沉影响分析研究

Research on Impact Analysis of High-pressure Air AffectingSubmarine Anti-sinking

针对当前潜艇利用高压气进行动力抗沉缺乏定量分析,高压气吹除对潜艇影响认识不足的问题,采用计算机模拟仿真方法,仿真分析了吹除不同主压载水舱对潜艇纵倾与潜浮率的影响及挽回效果,结果表明,潜浮率过大将难以控制潜艇以稳定纵倾平稳上浮,在此基础上给出不同舱室进水的吹除建议。

Aiming at the absence of quantitative analysis of high‐pressure air affecting submarine anti‐sinking ,and the impercipient impact of it ,the different effect of retrieving at different trim and submerged floating rate and the different influ‐ence of blowing different tanks are simulated by means of computer simulation .Simulation data show that a large submerged floating rate is a disadvantage for submarine＇s stably submerging at a steady trim ,and then some suggestions are offered for different cabins＇rushing into water .