Study on Aerodynamic Noise Numerical Simulation and Characteristics of Safety Valve Based on Dipole and Quadrupole

Li, SX; Hou, JJ; Pan, WL; Wang, ZH; Kang, YX

Hou, JJ (corresponding author), Lanzhou Univ Technol, Lanzhou 730050, Peoples R China.; Hou, JJ (corresponding author), Machinery Ind Pump Special Valve Engn Res Ctr, Lanzhou 730050, Peoples R China.

ACOUSTICS AUSTRALIA, 2020; 48 (3): 441

Abstract

Aiming at the problem that it is difficult to accurately predict the aerodynamic noise in the safety valve exhaust process, a new numerical simulation......

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