Vibration Reliability of Finned Tube Banks in Air Coolers

被引：0
|
作者：
Kuntysh V.B. [1 ]
Sukhotskii A.B. [1 ]
机构：
[1] Belarus State Technological University, Minsk
来源：
Chemical and Petroleum Engineering | 2013年 / 49卷 / 3-4期
关键词：
Vibration analysis;
D O I：
10.1007/s10556-013-9727-3
中图分类号：
学科分类号：
摘要：
A procedure based on the effective diameter proposed by the author is presented for analysis of vibration indicators of heat-exchange bimetallic finned tubes (BFT) in a forced transverse flow of air. It is indicated that in characteristic operating regimes, tube bundles formed from BFT have a significant reserve of vibration reliability, and there is no danger of their failure owing to eddy separation and formation of an aerodynamic wake beyond the tubes. © 2013 Springer Science+Business Media New York.
引用
收藏
页码：208 / 214
页数：6
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