Open AccessReview on Research process of Sound reduction Materials
Author(s) -
Wei Chen,
Sheng Hu,
Hao Cao,
Tao Huang,
Xiaofeng Wu,
Ling Lü,
Jiwen Peng
Publication year - 2019
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/612/5/052062
Subject(s) - noise pollution , pollution , noise reduction , environmental science , noise (video) , sound (geography) , soundproofing , reduction (mathematics) , noise control , acoustics , computer science , physics , ecology , geometry , mathematics , artificial intelligence , image (mathematics) , biology
Noise pollution, air pollution, water pollution and solid waste pollution are recognized as four major environmental pollution sources in the world. Based on the principle of noise reduction, noise reduction materials mainly include sound absorbing material, sound insulation material and noise damping material. In this paper, the mechanism, research progress and development trends of the three kinds noise reduction materials are reviewed and discussed.