HEAT-RESISTANT BEARING STRUCTURES ENGINE ROOMS NPP DURING COMBUSTION HYDROGEN

  • M. M. Semerak Lviv State University of Life Safety
  • V. V. Kovalyshyn Lviv State University of Life Safety
  • A. M. Dominik Lviv State University of Life Safety
  • Ya. B. Kyryliv Lviv State University of Life Safety
Keywords: fire, supporting structures and machine halls NPS, hydrogen, heat resistance

Abstract

The problems that arise when combustion of hydrogen in the engine rooms of energy objects, in particular in the halls of nuclear power plants, is described, and the characteristics of the engine room and bearing structures are given. Describe the fire parameters when combustion of hydrogen. The temperature fluxes caused by the flares of the fire are determined. The analytical dependences for finding the temperature field in bearing structures under the influence of thermal flows are determined.

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Published
2019-02-21
How to Cite
Semerak, M., Kovalyshyn, V., Dominik, A., & Kyryliv, Y. (2019). HEAT-RESISTANT BEARING STRUCTURES ENGINE ROOMS NPP DURING COMBUSTION HYDROGEN. Fire Safety, 19, 7-12. Retrieved from https://journal.ldubgd.edu.ua/index.php/PB/article/view/925
Issue
Vol 19 (2011): Fire safety
Section
Articles

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