ACTIVE SOURCES IN THE CUTOFF OF CENTRIFUGAL FANS TO REDUCE THE BLADE TONES AT HIGHER-ORDER DUCT MODE FREQUENCIES

被引：4
|
作者：
NEISE, W
KOOPMANN, GH
机构：
[1] Deutsche Forschungssanstalt für Lufl- und Raumfahrt, Institut für Experimented Strömungsmechaik, Berlin, 1000, Abteilung Turbulenzforschung
[2] Department of Mechanical Engineering, The Pennsylvania State University, University Park, PA, 16803, State College
来源：
JOURNAL OF VIBRATION AND ACOUSTICS-TRANSACTIONS OF THE ASME | 1991年 / 113卷 / 01期
关键词：
D O I：
10.1115/1.2930146
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
[No abstract available]
引用
收藏
页码：123 / 131
页数：9
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