TRANSACTIONS OF THE KRYLOV STATE RESEARCH CENTRE

Science journal

 
ISSN (print) 2542-2324 /(online) 2618-8244


Articles of The Transactions of KSRC








Numerical experiment and vibration excitation modelling for multicomponent system in single-phase cross flow.



Full text article ( in russian)

Year

 
2012

Issue

 
351

Volume

 
2

Pages

 
71-80

Caption

 
Numerical experiment and vibration excitation modelling for multicomponent system in single-phase cross flow.

Authors

 
S. Kaplunov, N. Valles, N. Makhutov, V.Yu. Fursov

Keywords

 
discrete vortex method, separated flow, vortex excitation, hydroelastic excitation, stability curve, Lyapunov stability

Summary

 
The paper deals with development of mathematic models of the most dangerous excitation mechanisms for tube bundles and bluff cylindrical objects, as well as reliable numerical methods for such models estimation. A complex method based on combination of numerical experiments and experimental studies of prototype and model objects is necessary for these problems solving.

Rubrics

 
Naval architecture

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ISSN (print) 2542-2324 / ISSN (online) 2618-8244

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