通过模型试验测量大深度载人潜水器低速大漂角运动时所受到的非线性水动力。
The nonlinear hydrodynamic forces on a deep manned submersible at a low forward speed and large drift angles are determined by a model test.
针对一类安装了垂向推进器的低速水下航行器，研究了垂直面内的非线性运动控制问题。
The nonlinear vertical motion control problem of a class of low-speed underwater vehicles equipped with vertical thrusters was studied.
雷诺数可作为非线性流动的判据，雷诺数小于10-3的低速流动具有非线性特征。
Research results indicated that Reynolds number can be used as the criteria of nonlinear flow. Flows with Reynolds number less than 10-3 have nonlinear features.
应用推荐