Published 2000 | Version v1
Miscellaneous Open

Numerical analysis of vapor explosion in the system 'corium-water'

  • 1. Electrogorsk Research and Engineering Centre on NPPs Safety (Russian Federation)

Description

The thermal detonation taking into account the microinteraction processes model has been applied to study thermal detonation wave escalation and propagation in the corium-water mixture. Transient escalation stage and subsequent steady-state propagation stage of the thermal detonation have been calculated. The essential decrease of the escalation length in comparison with the previous results calculated without microinteraction concept has been obtained. (author)

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Part of:
Proceedings of the 2000 International Conference on Nuclear Energy in Central Europe

Additional details

Publishing Information

Publisher
Inst. Jozef Stefan; Nuclear Society of Slovenia
Imprint Place
Ljubljana (Slovenia)
ISBN
961-6303-29-5
Imprint Title
Proceedings of the 2000 International Conference on Nuclear Energy in Central Europe
Imprint Pagination
13.8 Megabytes
Journal Page Range
[13 p.]
Report number
INIS-SI--03-002

Conference

Title
International Conference Nuclear Energy in Central Europe 2000
Dates
11-14 Sep 2000
Place
Bled (Slovenia)

INIS

Country of Publication
Slovenia
Country of Input or Organization
Slovenia
INIS RN
34087555
Subject category
S42: ENGINEERING;
Resource subtype / Literary indicator
Conference
Descriptors DEI
CORIUM; DETONATION WAVES; EXPLOSIONS; NUMERICAL ANALYSIS; THERMAL DEGRADATION; VAPORS; WATER; WAVE PROPAGATION
Descriptors DEC
FLUIDS; GASES; HYDROGEN COMPOUNDS; MATHEMATICS; OXYGEN COMPOUNDS; SHOCK WAVES

Optional Information