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 JAMP  Vol.1 No.6 , November 2013
Application of Peps in Stress Analysis of Nuclear Piping
Abstract: According to the nuclear safety regulations, this paper discusses the mechanical analysis method for piping system. Peps program has advantages of stress analysis and evaluation for nuclear piping. First, this paper introduces the Peps software, and discusses the process of stress analysis and evaluation for nuclear piping using the general finite element software; Secondly, taking nuclear class 2/3 piping system as an example, it uses Peps4.0 program to calculate the piping stress in variety of working conditions, such as weight, pressure, thermal expansion, earthquake, time-history force, and etc. Finally, the paper calculates the maximum stress and stress ratio according to the ASME.
Cite this paper: Liu, R. , Fu, Z. and Li, T. (2013) Application of Peps in Stress Analysis of Nuclear Piping. Journal of Applied Mathematics and Physics, 1, 57-61. doi: 10.4236/jamp.2013.16012.
References

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