高速列车车体长度对气动噪声影响的数值研究 1)
莫晃锐*,安翼*,刘青泉†2)(
)
)
INFLUENCE OF THE LENGTH OF HIGH-SPEED TRAIN ON THE FAR-FIELD AEROACOUSTICS CHARACTERISTICS 1)
Mo Huangrui*,An Yi*,Liu Qingquan†2)()
)
图8. 不同长度列车周围沿圆周分布的总声压级
Fig. 8. OASPL around the trains with different lengths
