STUDY ON THE AXIAL-FLOW-INDUCED VIBRATION OF COIL SPRINGS

被引：1
|
作者：
FUJITA, K [1 ]
ITO, T [1 ]
KOHNO, N [1 ]
NUNOKAWA, K [1 ]
机构：
[1] MITSUBISHI ATOM POWER IND INC,MINATO KU,TOKYO 105,JAPAN
来源：
JOURNAL OF FLUIDS AND STRUCTURES | 1993年 / 7卷 / 06期
关键词：
D O I：
10.1006/jfls.1993.1040
中图分类号：
TH [机械、仪表工业];
学科分类号：
0802 ;
摘要：
Flow-induced vibration of coil springs due to an axial flow was investigated experimentally using a fundamental test apparatus. The effects of spring stiffness, gap between the spring and the inner rod and initial compression of the spring on the vibration of the coil spring were clarified, and a stability diagram is presented for this vibration. Furthermore, the effectiveness of the counter-measures developed for suppressing the flow-induced vibration are confirmed. © 1993 by Academic Press, Inc.
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页码：689 / 705
页数：17
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