首页   按字顺浏览 期刊浏览 卷期浏览 Beats and Nodal Meridians of a Loaded Bell
Beats and Nodal Meridians of a Loaded Bell

 

作者: Arthur Taber Jones,  

 

期刊: The Journal of the Acoustical Society of America  (AIP Available online 1949)
卷期: Volume 21, issue 4  

页码: 315-317

 

ISSN:0001-4966

 

年代: 1949

 

DOI:10.1121/1.1906514

 

出版商: Acoustical Society of America

 

数据来源: AIP

 

摘要:

A small load on a bell usually changes the rapidity of beats and shifts the positions of nodal meridians. A study of the first three partials of one bell leads to the following conclusions. If the antinodal meridian nearest the position at which the load is to be applied is associated with the lower [higher] pitched of two beating components, the addition of the load increases [decreases]the rapidity of the beats, and also shifts the nearest antinodal meridian of the lower component toward the position of the load. Small increases in the load increase these effects.

 

点击下载:  PDF (353KB)



返 回