潜器在垂直面内的定常运动预报

Prediction of Steady Motions of a Submersible Moving in Vertical Plane

针对安装有槽道螺旋桨的潜器做定常潜浮运动,以及无纵倾与有纵倾定深定常运动的情况,讨论了数学模型和数值计算方法,并建立了实用的程序包以供设计工作中使用。

Mathematical models and numerical calculation methods are discussed for the steady sub- mergence and emergence, steady motion at constant depth with and without pitching of a sub- mersible equipped with thrusters. A practical software package is set up for design.