导管空气螺旋桨的设计方法  

A design method for air ducted propeller

作　　者：袁知星[1] 陈上校[1] 马涛[1] 

机构地区：[1]708研究所

出　　处：《船舶》2008年第2期27-30,共4页Ship & Boat

摘　　要：简要介绍了导管空气螺旋桨的类型,基于动量理论、叶素理论和涡流理论阐述了加速型导管空气螺旋桨的设计方法,给出了一个基于该设计方法的设计实例,并将该设计方法的计算结果与试验结果以及其他方法的计算结果进行分析比较,计算结果与试验测量值吻合较好,进一步验证了该方法的可行性。After general introduction of types about the air ducted propeller, this paper describes the design for accelerating air ducted propeller based on momentum theory, blade element theory and vortex theory, gives out a design example by this design method and compares its calculation result with experiment result as well as calculation results by other methods. Good accordance between the calculation result and the value measured in experimental has illustrated the feasibility of the method.

关 键 词：导管空气螺旋桨 环量 推力 

分 类 号：U664.33[交通运输工程—船舶及航道工程]