振声学

Vibro Acoustics

课程属性专业普及课 

学时学分40学时,2学分                        

预修课程:理论声学,数学物理方法

教学目的、要求:

了解结构中常见波(纵波、横波、弯曲波和扭转波等)的概念及特点,了解学科前沿及动态。掌握结构中的波传递、声辐射,以及结构中的波与声场的相互作用的一般性规律,掌握典型结构声振耦合的数学分析的基本方法。

教学手段与方法:PPT授课、辅导、作业

考核方式:开卷

教材 (楷体小四加粗):(宋体5号)

Frank Fahy and Paolo Gardonio, Sound and Structural Vibration, Academic Press 2007.

或者:

[1] Anders Nilsson and Bilong Liu, VIBRO-ACOUSTICS, Vol. I, Science Press, Beijing, 2012,(403 pages). Republished by Springer, 2015.

[2] Anders Nilsson and Bilong Liu, VIBRO-ACOUSTICS, Vol. II, Science Press, Beijing, 2013,(490 pages). Republished by Springer, 2015.

[3] Anders Nilsson and Bilong Liu, VIBRO-ACOUSTICS, Vol. III, Science Press, Beijing, 2014,(300 pages). Republished by Springer, 2015.

参考文献(楷体小四加粗):(宋体5号)

[1]. Yiwei KouBilong LiuJing TianRadiation efficiency of damped platesJ. Acoust. Soc. Am. 137, 1032(2015)20151371):1032-1035

[2] B.Liu, L.Feng, A.C.Nilsson, and M.Aversano, Predicted and measured plate velocities induced by turbulent boundary layers, J SOUND VIB. Vol.331, 5309 –5325, 2012.

[3] B.Liu, L. Feng, and A.C. Nilsson, “Sound transmission through curved aircraft panels with stringer and ring frame attachments”. J SOUND VIB. Vol. 300, 949-973, 2007