Axisymmetric wave propagation in gas shear flow confined by a rigid-walled pipeline
Chen Yonga)† 
, Huang Yi-Yonga) , Chen Xiao-Qiana) , Bai Yu-Zhua) , Tan Xiao-Dongb)
, Huang Yi-Yong
Axisymmetric wave propagation in gas shear flow confined by a rigid-walled pipeline |
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Chen Yong
, Huang Yi-Yong |
| Relative phase velocities (a) and attenuation coefficients (b) of the fundamental mode in the upstream propagation for different models. See Fig. 2 for the interpretation of the legends. |
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