ELECTROMAGNETIC TRANSIENTS INDUCED IN THE TOKAMAK 1ST WALL BY A PLASMA DISRUPTION USING TRIFOU

被引：3

作者：

CHAUSSECOURTE, P ^{[1
]}

BOSSAVIT, A ^{[1
]}

VERITE, JC ^{[1
]}

机构：

[1] COMMISS EUROPEAN COMMUNITIES,JOINT RES CTR,INST SYST ENGN,I-21020 ISPRA,ITALY

来源：

IEEE TRANSACTIONS ON MAGNETICS | 1990年 / 26卷 / 02期

关键词：

D O I：

10.1109/20.106453

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In the field- of Tokamak fusion devices, a critical engineering design issue is related to’ the complete know ledge of the electromagnetic transient phenomena induced by a disruption event (rapid quenching of the plasma current). We report the specific use of the 3D general purpose eddy-current code TRIFOU, based on a mixed FEM and BIEM technique and using the magnetic field h as a state variable. The main objectives are to estimate the circulation of induced currents and to calculate the distribution of body forces generated from the coupling of eddy-currents and magnetic fields. The application concerns the inboard First Wall component designed for the ITER (International Thermonuclear Experimental Reactor) machine. © 1990, IEEE. All rights reserved.

引用

页码：861 / 864

页数：4