某潜艇静力特性与稳性分析

Analysis of Hydrostatic Characteristics and Stability of a Submarine

潜艇号称大洋黑洞,是保卫海疆的利器。对潜艇的静水力特性和大倾角稳性进行分析对于充分挖掘潜艇的水下战力有着十分重要的作用。同时,由于随着水深的增加,水下的水压力也会增加,这会对潜艇的纵向强度提出要求。因此为了保证安全,有必要对潜艇进行纵向强度的计算。结合某潜艇的具体结构与参数,对其进行了静水力特性和大倾角稳性分析,得到的结论对于具体实践有一定的指导意义。

Submarine is called ocean black hole,is the sharp weapon to defend the sea border.The analysis of the hydrostatic characteristics and large angle stability of submarine plays an important role in fully exploiting the underwater combat power of submarine.At the same time,with the increase of water depth,the water pressure will increase,which will put forward requirements for the longitudinal strength of submarine.Therefore,in order to ensure safety,it is necessary to calculate the longitudinal strength of submarine.In this paper,combined with the specific structure and parameters of a submarine,the hydrostatic characteristics and large angle stability of submarine are analyzed,and the conclusions have certain guiding significance for specific practice.