Study of sound absorptions by using acoustic impedance tube

• 主要作者: Saabiq Al-Ahsin Haji Ja'afar
• 其他作者: Huang Xiaoyang
• 格式: Final Year Project
• 語言: English
• 出版: 2017
• 主題: DRNTU::Engineering::Mechanical engineering
• 在線閱讀: http://hdl.handle.net/10356/72118
• 機構: Nanyang Technological University

Sound absorption is one of the main components in acoustics and engineers need to know the sound absorption properties of the material before it can be used in the design. One of the common quantities used for the measurement of sound absorption is the sound absorption coefficient which is def...