Thermodynamic approach to computing high-frequency vibrations of nuclear power plants
UDC
534.13Abstract
An alternative approach to high-frequency vibrations of complex engineering structures in the form of the boundary problem of vibrational conductivity is suggested. Identification of parameters of the vibrational conductivity is carried out. Application of the approach to nuclear power plant in the case of aircraft crash is demonstrated enabling determination of vibration of the outer shell of the plant.
Keywords:
high-frequency vibrations, complex engineering structures, vibrational conductivity approachReferences
- Lyon R.H. Statistical Energy Analysis of Dynamical Systems: Theory and Applications. Cambridge: MIT Press, 1975. 422 p.
- Fahy F.J. Statistical energy analysis: a critical overview // Philosophical Transaction of the Royal Society London A. 1994. Vol. 346. P. 431-447.
- Belyaev A.K. Combining continuous and discrete energy approaches to high frequency dynamics of structures. In: Selectic topics in structronics and mechatronic systems, Belyaev A.K., Guran A. (eds). World Scientific Publishers, 2003. P. 221-267.
- Eichler E. Thermal circuit approach to vibrations in coupled systems and noise reduction of a rectangular box // Journal of the Acoustical Society of America. 1965. Vol. 37. P. 995-1007.
- Пальмов В.А. Описание высокочастотной вибрации сложных динамических систем методами теории теплопроводности / В сб. Избранные проблемы прикладной механики. Сборник, посвященный 60-летию академика В.Н. Челомея. М.: Наука, 1974. С. 214-221.
- Belyaev A.K., Palmov V.A. Integral theories of random vibration of complex structures. In: Random Vibration - Status and Recent Developments. Elishakoff I., Lyon R.H. (eds). Amsterdam: Elsevier. 1986. P. 19-38.
- Тимошенко С.П., Войновский-Кригер С. Пластины и оболочки. М.: Наука, 1966. 636 с.
- Лурье А.И. Теория упругости. М.: Наука, 1970. 912 c.
- Krutzik N.J. Reduction of the dynamic response by aircraft crash on building structures // Nuclear Engineering and Design. 1988. Vol. 110. P. 191-200.
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Dates
Submitted
January 13, 2011
Accepted
May 16, 2011
Published
March 30, 2012
How to Cite
[1]
Belyaev, A.K., Thermodynamic approach to computing high-frequency vibrations of nuclear power plants. Ecological Bulletin of Research Centers of the Black Sea Economic Cooperation, 2012, № 1, pp. 33–38.
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Copyright (c) 2012 Беляев А.К.
This work is licensed under a Creative Commons Attribution 4.0 International License.
