wake-adapted propeller

These include the simulation of full-scale ship wake distribution in water tunnel and pressure measurement in the case of cavitating propeller on the dummy model by using pressure transducers as well as the expression of the experiment results and analysis method.

这包括在水筒内模拟实船伴流，测定在空泡情况下的脉动压力，试验结果的表达及分析方法。

The unsteady Loading noise generated by interaction of a front rotor wake with an aft rotor in a counter-rotating ( CR) propeller is analyzed and the noise radiation formulae are derived.

本文着重研究了反旋桨扇前排转子尾流与后排转子干涉形成的非定常负荷噪声，并与试验结果作了对比。

The panel method was used to predict the wake flow field of propeller.

用面元法计算船舶螺旋桨的尾流场.

Comparative experiments of seven propeller models behind wake field simulated by dummy model for fluctuating pressure measurement were carried out in cavitation tunnel.

在大型空泡水筒中用假尾模拟伴流场后对7个桨模作了脉动压力测量。

In the case of heavy load when the advance ratio of propeller is small, the contraction of wake has large effect on the performance of the propeller.

在小进距比的重载情况，螺旋桨尾涡的收缩对螺旋桨的性能影响较大。