roll damping

The performance of the controller depends mainly on natural period of ship roll motion and non-dimensional roll damping coefficient.

控制器的性能对船舶自然横摇周期和无因次横摇衰减系数有着很大的依赖关系。

The problem of ship rudder roll damping robust control is studied in this paper.

研究了船舶舵减横摇鲁棒控制系统设计问题.

The ship roll damping ability at low, speed is analyzed.

最后依据试验数据分析了船舶在低航速下的减摇能力.

The closed loop gain shaping algorithm is applied to the rudder roll damping system.

将闭环增益成形算法应用于舵阻摇系统.

The paper describes a numerical study on roll damping of ship by solving the Navier-Stokes equation.

本文运用求解N -S 方程的手法研究船体的横摇阻尼问题.

In this paper, the general expression of nonlinear damping model cansed by roll motion is described by taylor series expension method.

本文以Taylor级数展开法表示非线性横摇阻尼模型的一般表达式，依据船模强制横摇的实验结果，提出了一套较完整的非线性阻尼模型辨识技术。