acoustic-elastic metamaterials

Acoustic metamaterials and metasurfaces for controllable wave manipulation

Prof. Badreddine M. Assouar, Institut Jean Lamour, University of Lorraine

Apr 9, 15:00 - 16:00

B1 L2 R2202

acoustic-elastic metamaterials phononics Wave Physics Metasurfaces Institut Jean Lamour University of Lorraine

I will provide an overview on recent researches on acoustic and elastic metamaterials and metasurfaces for controllable wave manipulation, we are developing in my group in the University of Lorraine. I first will present some advances related to low-frequency acoustic and vibration shielding/absorption making use of metamaterials1,2 and metasurfaces3,4, and describe the added value that such artificial engineered materials can bring to consider some innovative applications.

Research on Sound and Vibration @ Hong Kong PolyU

Prof Li Cheng, Chair Professor and Director, The Hong Kong Polytechnic University

Feb 13, 12:00 - 13:00

B9 L3 R3128

acoustic-elastic metamaterials

As one of the founding departments in the Hong Kong Polytechnic University (PolyU) eighty-five years ago, the Department of Mechanical Engineering (ME) has been actively involved in both fundamental and applied research to advance the frontier of knowledge to serve Hong Kong, its surrounding region and beyond. The research foci of the department are in four major areas under three Research Centres and a Research Consortium under the University Niche Area scheme.