A Review on the Application of Nanomaterials in Acoustic Technologies

Nanotechnology, by introducing innovative methods in materials engineering and controlling structures at the nanoscale, has brought significant advancements in acoustic technologies. This study examines the role of nanomaterials and nanostructures in improving the performance of acoustic systems. The use of nanomaterials in the production of sound-absorbing materials, optimization of acoustic sensors, and development of nanocomposites based on metamaterials has led to enhanced absorption, noise reduction, and increased efficiency of sound transmission and processing systems. Furthermore, the impact of nanotechnology on the design and performance of ultrasonic and acoustic imaging devices demonstrates that nanomaterials can significantly enhance the sensitivity and accuracy of these systems. This paper provides a comprehensive review of recent advancements while discussing the challenges and potential opportunities in this field. The findings indicate that nanotechnology holds great potential for the development of novel tools in acoustic engineering and can contribute to improving the quality and efficiency of acoustic systems in various industries, including medicine, automotive, and telecommunications.

کلیدواژه ها:

Nanotechnology ، Acoustics ، Nanomaterials ، Acoustic Sensors