厅堂1:10声学缩尺模型材料吸声系数测定

孙海涛赵越喆吴硕贤

Sound Absorption Coefficient Measurement of 1∶10 Acoustic Scale Model Material of Auditorium

Sun Hai- tao Zhao Yue- zhe Wu Shuo- xian

华南理工大学学报（自然科学版） . 2014, (11): 85 -91 . DOI: 10.3969/j.issn.1000-565X.2014.11.013