首页   按字顺浏览 期刊浏览 卷期浏览 Statistical Approach to Complex Random Vibration
Statistical Approach to Complex Random Vibration

 

作者: J. L. Zeman,   J. L. Bogdanoff,  

 

期刊: The Journal of the Acoustical Society of America  (AIP Available online 1971)
卷期: Volume 50, issue 3B  

页码: 1019-1027

 

ISSN:0001-4966

 

年代: 1971

 

DOI:10.1121/1.1912695

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

A statistical approach to response prediction is a method for estimating the gross features of the response of complex structures to random excitation. A method of this type is presented and illustrated by means of two simple examples. In the first example, the mean‐square velocity at a specific point of a single homogeneous beam excited by a stochastic point force is considered; in the second, the mean power flow between two homogeneous beams weakly coupled by a spring is considered when one of the two beams is excited by a stochastic point force.

 

点击下载:  PDF (856KB)



返 回