Conference Agenda

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Session Overview
Session
T20.S1B: Acoustic black holes
Time:
Monday, 28/Aug/2017:
15:40 - 18:40

Session Chair: Fabio Semperlotti
Session Chair: Stephen Conlon
Location: S224-5
S224-5, Level 2, HKCEC

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Presentations

Phase accumulation in plates with embedded Acoustic Black Holes

Conlon, Stephen; Feurtado, Philip

Penn State University, United States of America


Sound Insulation Properties of Thin Plate with Embedded Two-dimensional Acoustic Black Hole

WANG, Xiaodong1; JI, Hongli1,2; QIU, Jinhao1; CHENG, Li2

1Nanjing University of Aeronautics and Astronautics, China, People's Republic of; 2Department of Mechanical Engineering, Hong Kong Polytechnic University,Hung Hom, Kowloon, Hong Kong


An overview of the performance of metamaterial lenses based on Acoustic Black Holes

Semperlotti, Fabio1; Zhu, Hongfei2

1Purdue University, United States of America; 2University of Notre Dame, United States of America


1D Phononic Lattice with Periodic Compound Acoustic Black Hole Indentations for the Generation of Ultra-wide Energy Attenuation Bands

Tang, Liling; Cheng, Li

The Hong Kong Polytechnic University, Hong Kong S.A.R. (China)


Dispersion curves for bending waves in a meta-plate made with a periodic lattice of ABH like scatterers

Aklouche, Omar; Wang, Ao; Pelat, Adrien; Gautier, François

Université du Maine, France


Numerical studies on the optimal exploitation of the acoustic black hole effect in curved panels

Dorn, Matthias; Blech, Christopher; Langer, Sabine Christine

Technische Universität Braunschweig, Institute for Engineering Design, Germany


Aircraft cabin noise reduction by means of acoustic black holes

Blech, Christopher; Langer, Sabine Christine

TU Braunschweig, Germany


Power-law density metafluids to achieve the acoustic black hole effect in duct terminations

Guasch, Oriol; Sánchez-Martín, Patricia

La Salle, Universitat Ramon Llull, Spain


Limiting capability of one-dimensional acoustical black hole

Mironov, Mikhail; Gladilin, Alexey

Andreyev Acoustics Institute, Russian Federation



 
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