ShareDynamics of fluidelastic vibrations of tube bundles in heat exchangers.
Author(s) : KAPLUNOV S., MAHUTOV N.
Type of article: Article
Summary
The principal relationships governing the flow-induced vibrations of heat exchanges tube bundles, the knowledge of which is needed in the design stage in order to prevent destructive vibrations with runaway amplitudes, are derived by the general dynamic analysis of the fluidelastic behaviour of the bundle, as well as its mechanical. The method employs probabilistic estimates of the possibility of actual attainment of the necessary frequency detuning to prevent resonance and generalized data on damping of the characteristic tube vibrations.
Details
- Original title: Dynamics of fluidelastic vibrations of tube bundles in heat exchangers.
- Record ID : 1994-2855
- Languages: English
- Source: Heat Transf. Res. - vol. 24 - n. 5
- Publication date: 1992
- Document available for consultation in the library of the IIR headquarters only.
Links
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Indexing
- Themes: Heat transfer
- Keywords: Vibration; Shell and tube exchanger; Heat exchanger
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