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Acoustic illusions

Researchers have devised an ingenious method of using acoustics to conceal and simulate objects.



Built-in vibration control may help soundproof spaces

A different kind of design for absorbing vibrations could help better soundproof walls and make vehicles more streamlined, a new study shows.



An incredibly light new material that can reduce aircraft engine noise

Extremely low-density graphene-based aerogel 'meringue' can improve passenger comfort and reduce noise up to 80%.



Who We are?

The purpose of the International Institute of Acoustics and Vibration (IIAV) is to advance the science of acoustics and vibration by creating an international scientific society that is responsive to the needs of scientists and engineers in all countries whose primary interests are in the fields of acoustics and vibration. The Institute cooperates with scientific societies in all countries and with other international organizations with the aim of increasing information exchange by sponsoring, cosponsoring or supporting seminars, workshops, congresses and publishing journals, newsletters and other publications. The IIAV provides a refereed journal on paper, the International Journal of Acoustics and Vibration (IJAV), electronic newsletter and the International Sound and Vibration Digest (ISVD) for all members as part of their dues.

The IIAV organizes an annual premier world event, the International Congress on Sound and Vibration (ICSV), which combines all areas of acoustics, noise and vibration.

The International Institute of Acoustics and Vibration is affiliated to the International Union of Theoretical and Applied Mechanics (IUTAM)

Latest IJAV articles

Dynamic Analysis of Outer and Inner Race Defects on Thermoplastic Rolling Bearing System Using Implicit Finite Element Method by Nesrine Gaaliche, Subramanian Chithambaram, and Raouf Fathallah. Volume 27, Issue 2 (2022).

Optimization Design of Vibration Reduction Structure of Driving Sprocket Based on Niche Adaptive Genetic Algorithm by Zhangda Zhao, Wenjun Meng, Bijuan Yan, Tao Yang, Hong Ren, and Yuan Yuan. Volume 27, Issue 2 (2022).

Dynamic Responses of Liquid Storage Tank Under Near Fault Pulse-Like Earthquakes With Different Focal Mechanisms by Wei Jing, Jian Shen, and Xuansheng Cheng. Volume 27, Issue 2 (2022).

Enhancing the Classification Performance of Machine Learning Techniques by Using Hjorth's and Other Statistical Parameters for Precise Tracking of Naturally Evolving Faults in Ball Bearings by Sameera Mufazzal, S. M. Muzakkir, and Sidra Khanam. Volume 27, Issue 2 (2022).

Study on the LQR Control of High-speed Elevator Car Horizontal Vibration Based on the Jumping Inertia Weight Particle Swarm Optimization by Qin He, Hua Li, Ruijun Zhang, and Tichang Jia. Volume 27, Issue 2 (2022).


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