【摘要】 结合升力线理论和叶素理论给出了一种桨叶附着涡环量分布的迭代算法 ,并用此算法计算了悬停状态下模型旋翼桨叶的附着涡环量分布 ,计算结果与实验数据吻合较好 ,且收敛较快 ,证明了该方法的有效性更多还原

【Abstract】 With the combination of thrust line and rotor element theory,an iterative solution to the rotor attachment circulation distribution is presented.The attachment circulation distribution of a model rotor during hovering condition is calculated with this method.A good agreement is reached with rapid convergence between the calculation results and that of the experiments,and the availability of this method is proved.更多还原