Justifying the Vibration Resistance of Pipelines of NPPS: Fid-Bau Portal

Fachinformationsdienst BAUdigital

A platform for research: civil engineering, architecture and urbanism

Justifying the Vibration Resistance of Pipelines of NPPS

Goryunov, O. V. / Slovtsov, S. V. / Mikhailov, V. E. / Grigor’ev, K. A. / Mikhailov, E. S. / Kruglikov, P. A.

The NP-096-15 regulations require the design documentation for NPP pipelines to justify life characteristics and life evaluation criteria and to provide monitoring of such characteristics of pipelines during their entire service life. A review of strength design regulations regarding the justification of the vibration resistance of NPP pipelines shows that the evaluation of their damage is based on a limited spectrum of dynamic stress amplitudes, which affects the accuracy of the evaluation of cyclic strength. Amethodological approach to the justification of the vibration resistance of pipelines is developed and tested in industrial conditions. The approach is based on a stress-based failure criterion and a mathematical model describing the vibrations of pipelines with allowance made for the effect of the flow on the wall based on the local isotropic theory of turbulence.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Justifying the Vibration Resistance of Pipelines of NPPS

Goryunov, O. V. / Slovtsov, S. V. / Mikhailov, V. E. / Grigor’ev, K. A. / Mikhailov, E. S. / Kruglikov, P. A.

The NP-096-15 regulations require the design documentation for NPP pipelines to justify life characteristics and life evaluation criteria and to provide monitoring of such characteristics of pipelines during their entire service life. A review of strength design regulations regarding the justification of the vibration resistance of NPP pipelines shows that the evaluation of their damage is based on a limited spectrum of dynamic stress amplitudes, which affects the accuracy of the evaluation of cyclic strength. Amethodological approach to the justification of the vibration resistance of pipelines is developed and tested in industrial conditions. The approach is based on a stress-based failure criterion and a mathematical model describing the vibrations of pipelines with allowance made for the effect of the flow on the wall based on the local isotropic theory of turbulence.

Justifying the Vibration Resistance of Pipelines of NPPS

Goryunov, O. V. / Slovtsov, S. V. / Mikhailov, V. E. / Grigor’ev, K. A. / Mikhailov, E. S. / Kruglikov, P. A.

The NP-096-15 regulations require the design documentation for NPP pipelines to justify life characteristics and life evaluation criteria and to provide monitoring of such characteristics of pipelines during their entire service life. A review of strength design regulations regarding the justification of the vibration resistance of NPP pipelines shows that the evaluation of their damage is based on a limited spectrum of dynamic stress amplitudes, which affects the accuracy of the evaluation of cyclic strength. Amethodological approach to the justification of the vibration resistance of pipelines is developed and tested in industrial conditions. The approach is based on a stress-based failure criterion and a mathematical model describing the vibrations of pipelines with allowance made for the effect of the flow on the wall based on the local isotropic theory of turbulence.

Access

Check availability in my library

Order at Subito €

Page navigation

Document information

Export, share and cite

Document information

Title:

Justifying the Vibration Resistance of Pipelines of NPPS

Contributors:

Goryunov, O. V. (author) / Slovtsov, S. V. (author) / Mikhailov, V. E. (author) / Grigor’ev, K. A. (author) / Mikhailov, E. S. (author) / Kruglikov, P. A. (author)

Published in:

Power Technology and Engineering ; 52

Publication date:

2018

ISSN:

DOI:

https://doi.org/10.1007/s10749-018-0953-x

Type of media:

Article (Journal)

Type of material:

Electronic Resource

Language:

English

Keywords:

stress analysis , nuclear power plants (NPP) , vibration resistance , dynamic loads , pipeline vibration

Classification:

BKL: 56.30 Wasserbau / 56.30$jWasserbau

Similar titles

Justifying the Vibration Resistance of Pipelines of NPPS

Goryunov, O. V. / Slovtsov, S. V. / Mikhailov, V. E. et al. | Springer Verlag | 2018

Justifying the Vibration Resistance of Pipelines of NPPS

Goryunov, O. V. / Slovtsov, S. V. / Mikhailov, V. E. et al. | Online Contents | 2018

Justifying Sustainability

Online Contents | 1998

Assessment of WIMS-D5 Applicability to CANDU NPPs

Kim, W. Y. / Min, B. J. | British Library Online Contents | 2005

Justifying expenditures for grade reductions

Ray, George J. | Engineering Index Backfile | 1921