潜艇指挥台位置对水动力的影响研究

Study on relative position of submarine sail zone

对6条指挥台处于不同相对位置的潜艇若干水动力特性分别进行建模计算,经分析、比较,得到一种水动力性能优良、尾部流场较均匀的方案,为探讨指挥台的最佳水动力位置奠定了基础.

In order to investigate the impacts on hydrodynamics when the main body and the sail zone of a submarine are located in different relative positions, the hydrodynamics of submarine with its sail zone situated at six different positions, and the corresponding distribution of wake fields behind the stern were calculated. And thus, a relatively better position of the sail zone was obtained by comparison and analysis. The conclusion lays a foundation for the research on the optimal position in relation to the submarine hydrodynamic.