螺旋桨设计 meaning in Chinese
screw propeller design
Examples
- Propeller design method for naval surface ships
水面舰艇螺旋桨设计计算方法 - Research on design method of propeller based on improved evolutionary algorithm
基于改进进化算法的螺旋桨设计方法研究 - This technique can effectively improve the cavitation performance and resolve the design problem of propeller operating in unsteady flow field
能有效地改善非均匀流场中螺旋桨的空泡性能。解决了非均匀流场中螺旋桨设计问题。 - Being one of the new types of moderate skewed propeller with small area - ratio , the hudong type propeller is with virtues of high efficiency , low vibration and light in weight
Hudong型桨是沪东厂近年来借鉴国内外先进的螺旋桨设计技术，结合工厂设计与建造的实际船舶产品开发的中等侧斜度、小盘面比螺旋桨。 - The lifting - line and lifting - surface design method , the harmonic analysis method based on the panel method , new section design ways , the effective operating curves are integrated into a whole design system of the unsteady propeller , the design system is effective and reliable by the design example , the model test and the application to the full scale ship
本文把升力线和升力面设计方法、基于面元法预报螺旋桨非定常性能的谐调分析方法，新剖面设计方法、有效运转曲线计算方法组合为一套完整的非均匀流场中螺旋桨设计计算系统，经实例设计和模型试验及实船的应用，该设计系统是可靠且有效的。