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Thermal Stresses in Coking Chamber During Start and Shutdown

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Chemical and Petroleum Engineering Aims and scope

Temperature fields and thermal stresses developed during heating of a coking chamber before the start of coking and during cooling of the chamber after completion of coking are studied for two design versions of the bottom part–support shell welded joint. The permissible number of cycles is estimated. It is demonstrated that while in the existing design of the studied area cracks in the welded joint appear roughly after 1.5–2 years of operation, in the design of the bottom part–support shell joint area proposed by IrkutskNIIkhimmash specialists the coking chamber can operate without repair of this area for a rated operating time of 20 years.

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References

  1. Practical Diagnostics, Vol. II, Calculations of Stressed-Strained State and Residual Life of Equipment, Irkutsk (2009).

  2. FE/Pipe v 4.5, BOS fluids v 4.5, Nozzle/PRO v 70, Paulin Research Group & Dynaflow Engineering, Houston (2007).

  3. A. V. Lykov, Theory of Heat Conduction, Vysshaya Shkola, Moscow (1967).

    Google Scholar 

  4. M. A. Mikheev and I. M. Mikheeva, Fundamentals of Heat Transfer, Energiya, Moscow (1973).

    Google Scholar 

  5. N. A. Makhutov, Brittle Failure Resistance of Structures, Mashinostroenie, Moscow (1973).

    Google Scholar 

  6. GOST R 52857.1–2007 – GOST R 52857.12, Vessels and Apparatuses. Standards and Methods of Strength Calculation, Standartinform, Moscow (2008).

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Authors and Affiliations

  1. Irkutsk Research and Design Institute of Chemical and Petrochemical Engineering (IrkutskNIIkhimmash), Irkutsk, Russia

    V. G. Tatarinov

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  1. V. G. Tatarinov
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Correspondence to V. G. Tatarinov.

Additional information

Translated from Khimicheskoe i Neftegazovoe Mashinostroenie, No. 10, pp. 19–23, October, 2014.

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Tatarinov, V.G. Thermal Stresses in Coking Chamber During Start and Shutdown. Chem Petrol Eng 50, 642–648 (2015). https://doi.org/10.1007/s10556-014-9955-1

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  • DOI: https://doi.org/10.1007/s10556-014-9955-1

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