COMPREHENSIVE MODEL FOR DISRUPTION EROSION IN A REACTOR ENVIRONMENT

被引：13

作者：

HASSANEIN, A ^{[1
]}

KONKASHBAEV, I ^{[1
]}

机构：

[1] TROITSK INST INNOVAT, TROITSK, RUSSIA

来源：

JOURNAL OF NUCLEAR MATERIALS | 1995年 / 220卷

基金：

美国能源部;

关键词：

D O I：

10.1016/0022-3115(94)00421-8

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A comprehensive disruption erosion model which takes into account the interplay of major physical processes during plasma-material interaction has been developed. The model integrates with sufficient detail and in a self-consistent way, material thermal evolution response, plasma-vapor interaction physics, vapor hydrodynamics and radiation transport in order to realistically simulate the effects of a plasma disruption on plasma-facing components. Candidate materials such as beryllium and carbon have been analyzed. The dependence of the net erosion rate on disruption physics and various parameters was analyzed and is discussed.

引用

页码：244 / 248

页数：5

共 22 条

[1]

ANISIMOV SI, 1973, ZH EKSP TEOR FIZ, V37, P441

[2] NUMERICAL-ANALYSIS OF THE PLASMA MATERIAL INTERACTION DURING THE THERMAL QUENCH PHASE OF TOKAMAK DISRUPTIONS [J].