Status of steam explosion understanding and modelling

被引：42

作者：

Meignen, Renaud ^{[1
]}

Raverdy, Bruno ^{[1
]}

Buck, Michael ^{[2
]}

Pohlner, Georg ^{[2
]}

Kudinov, Pavel ^{[3
]}

Ma, Weimin ^{[3
]}

Brayer, Claude ^{[4
]}

Piluso, Pascal ^{[4
]}

Hong, Seong-Wan ^{[5
]}

Leskovar, Matjaz ^{[6
]}

Ursic, Mitja ^{[6
]}

Albrecht, Giancarlo ^{[7
]}

Lindholm, Ilona ^{[8
]}

Ivanov, Ivan ^{[9
]}

机构：

[1] IRSN, F-92262 Fontenay Aux Roses, France

[2] Univ Stuttgart, IKE, D-70569 Stuttgart, Germany

[3] Royal Inst Technol, AlbaNova Univ Ctr, KTH, S-10691 Stockholm, Sweden

[4] Commissariat Energie Atom & Energies Alternat CEA, F-13108 St Paul Les Durance, France

[5] KAERI, Taejon, South Korea

[6] JSI, SI-1000 Ljubljana, Slovenia

[7] KIT, D-76021 Karlsruhe, Germany

[8] VTT Tech Res Ctr Finland, Espoo, Finland

[9] TUS, Sofia 1000, Bulgaria

来源：

ANNALS OF NUCLEAR ENERGY | 2014年 / 74卷

关键词：

Fuel-coolant interaction; Steam explosion; SERENA-2; SARNET; KROTOS;

D O I：

10.1016/j.anucene.2014.07.008

中图分类号：

TL [原子能技术]; O571 [原子核物理学];

学科分类号：

0827 ; 082701 ;

摘要：

The main results of the major international activities related to fuel coolant interactions (FCI) of the last 4-year period are presented and a summary of the knowledge gained regarding understanding and the improvements of modelling is provided. At first, the major outcomes of the OECD SERENA-2 program are presented and discussed. Important clarifications were obtained on the so-called material effect and on FCI code capabilities. We then summarise complementary analytical analyses and experimental programs performed in the frame of the SARNET community. The focus was put on the role of melt fragmentation and solidification, the impact of void on the intensity of an explosion and the triggering mechanisms. As a conclusion, tables summarising the improvements are proposed as well as research priorities. (C) 2014 Elsevier Ltd. All rights reserved.

引用

页码：125 / 133

页数：9

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