Automated 3D coordinate digitizing for Modal NVH testing

被引：0
|
作者：
Bono, RW
Dillon, MJ
Brown, DL
机构：
[1] PCB PIEZOTRON INC,CS3 DIV,CINCINNATI,OH
[2] UNIV CINCINNATI,CINCINNATI,OH
来源：
SOUND AND VIBRATION | 1996年 / 30卷 / 01期
关键词：
D O I：
暂无
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
Ultrasonic emitter/detector techniques provide tremendous time savings and increased accuracy compared with traditional methods of determining modal testing coordinates. This article discusses the basic theory of sonic digitization and presents a case study directly comparing the two methods as applied to a full vehicle modal.
引用
收藏
页码：22 / 23
页数：2
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