146 citations · 380 across the 11 of their papers we have counts for
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physics.flu-dyn2017★ 24 cited
On the use of a Stress-Impedance Model to describe sound propagation in a lined duct with grazing flow
Yves Aurégan
With flow, the acoustical effect of a lined wall cannot be described by a single quantity like the wall impedance. At least two quantities are required. In addition to the impedanc…
physics.optics2017★ 44 cited
Scattering by finite periodic -symmetric structures
V. Achilleos, Y. Aurégan, V. Pagneux
In this work, we study the transmission properties of one dimensional finite periodic systems with -symmetry. A simple closed form expression is obtained for the tota…
physics.class-ph2017★ 146 cited
PT-symmetric scattering in flow duct acoustics
Yves Aurégan, Vincent Pagneux
We show theoretically and experimentally that the propagation of an acoustic wave in an airflow duct going through a pair of diaphragms, with equivalent amount of mean-flow-induced…