共 50 条
[22]
The measurement of sound absorption coefficients
[J].
JOURNAL OF THE FRANKLIN INSTITUTE,
1929, 207
:341-368
[23]
Method for calculating sound absorption coefficient of the sound absorbing materials in the automobile cab
[J].
Jixie Gongcheng Xuebao/Journal of Mechanical Engineering,
2014, 50 (12)
:104-109
[28]
Method for measuring the absorption coefficient of sound absorbing materials in situ
[J].
Shengxue Xuebao/Acta Acustica,
2010, 35 (02)
:162-168
[29]
SOUND ABSORPTION OF AN ABSORBING PERIODICALLY UNEVEN SURFACE OF RECTANGULAR PROFILE
[J].
ACUSTICA,
1967, 18 (03)
:123-&