新型仿生螺旋桨优化设计 |
吴春晓, 卢雨, 刘社文, 顾朱浩, 邵思雨, 邵武, 李闯 |
Optimization Design of New Bionic Propeller |
WU Chunxiao, LU Yu, LIU Shewen, GU Zhuhao, SHAO Siyu, SHAO Wu, LI Chuang |
图14 母型螺旋桨、指数衰减曲线型和正弦函数曲线型仿生桨的声压级对比图 |
Fig.14 Comparison of sound pressure spectrum curve of parent propeller blade, exponential decay curve type, and sine function curve type |