ANALYSIS AND PREDICTION OF HEAT AND MASS TRANSFER PROCESSES AND RADIOACTIVE STATE OF THE NEW SAFE CONFINEMENT AND DESTROYED UNIT OF CNPP BASED ON CFD-MODELING


  • P.G. Krukovskiy
  • Dr., M.А. Metel
  • А.S. Polubinskyi
Keywords: New Safe Confinement, heat and mass transfer, radioactive pollution, CFD-modeling

Abstract

This paper deals with the purpose and design of the New Safe Confinement (NSC), which was built and slide over Object "Shelter" (OS) of the Chernobyl nuclear power plant. The justification of necessity analyzing and forecasting providing for joint termogazynamic and humidity processes in the OS and the NSC, which determine the 100-year lifetime for NSC. A 3D CFD-computer model was developed, which allows also to analyze the radioactive aerosols propagation in the OS and NSC volumes as well as the environment on the base of above mentioned processes.

References

1. Kontseptual'nyy proyekt Novogo Bezopasnogo Konfaynmenta, Chernobyl'skayaAtomnaya Elektrostantsiya – Blok 4 [Conceptual design of the New Safe Confinement, Chernobyl Nuclear Power Plant-Block 4], Gosudarstvennoye Spetsializirovannoye Predpriyatiye “Chernobyl'skaya Atomnaya Elektrostantsiya (GSP CHAES )” [State Specialized Enterprise "Chernobyl Atomic Power Station (SSE ChNPP)"], Kiyevskaya obl ., Ukraina, 2003 g. (Rus)

Abstract views: 51
PDF Downloads: 75
Published
2017-04-20
How to Cite
Krukovskiy, P., Metel, D. M., & PolubinskyiА. (2017). ANALYSIS AND PREDICTION OF HEAT AND MASS TRANSFER PROCESSES AND RADIOACTIVE STATE OF THE NEW SAFE CONFINEMENT AND DESTROYED UNIT OF CNPP BASED ON CFD-MODELING. Thermophysics and Thermal Power Engineering, 39(2), 70-75. https://doi.org/https://doi.org/10.31472/ihe.2.2017.11