DTMB 4119螺旋桨噪声特性的数值模拟
詹志文,张凌新,邓见,邵雪明

Numerical simulation of acoustic characteristics on DTMB 4119 propeller
Zhi-wen ZHAN,Ling-xin ZHANG,Jian DENG,Xue-ming SHAO
图 5 DTMB 4119模型r=0.7R处截线的压力系数分布对比
Fig.5 Pressure coefficient distribution comparison on r=0.7R line for DTMB 4119 model