Numerical Investigation of the Effects of Mach Number and Resonator Spacing on the Acoustic Damping Characteristics of Asymmetric Helmholtz Absorbers with Grazing Flow
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Date
2025Author
Chen, Yue
Liu, Peiqing
Zhang, Jin
Hu, Tianxiang
Qu, Qiulin
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AbstractThe innovative concept of asymmetric Helmholtz absorbers was recently introduced for
applications in aerospace engineering. However, the influence of Mach number on the
acoustic behavior of asymmetric Helmholtz absorbers remains underexplored. ...