CFETR 水冷包层电磁结构耦合分析

doi:10.16568/j.0254-6086.202101008

核聚变与等离子体物理 ›› 2021, Vol. 41 ›› Issue (1): 45-50.DOI: 10.16568/j.0254-6086.202101008

CFETR 水冷包层电磁结构耦合分析

王开松 1，杨皓 1，徐坤 2

(1. 安徽理工大学机械工程学院，淮南 232001；2. 中国科学院等离子体物理研究所，合肥 230031)

收稿日期:2019-10-23 修回日期:2020-01-08 出版日期:2021-03-15 发布日期:2022-01-20
作者简介:王开松(1969−)，男，安徽肥东人，博士，教授，主要从事机械结构设计与分析工作。
基金资助:
国家重点研发计划(2017YFE0300500)

Electromagnetic-structural coupling analysis of CFETR water cooled blanket

WANG Kai-song1, YANG Hao1, XU Kun2

(1. School of Mechanical engineering, Anhui University of Science and Technology, Huainan 232001;
2. Institute of Plasma Physics, Chinese Academy of Science, Hefei 230031)

Received:2019-10-23 Revised:2020-01-08 Online:2021-03-15 Published:2022-01-20

摘要/Abstract

摘要： 利用软件 Maxwell 对中国聚变工程实验堆(CFETR)高场侧的水冷陶瓷增殖(WCCB)包层进行电磁分析，得到了包层在等离子体电流线性 36ms 衰减工况下产生的电磁载荷。采用载荷传递耦合法，结合软件 ANSYS可得包层中产生的形变位移和等效应力。分析结果表明，WCCB 包层中产生的最大等效应力符合设计要求，且形变位移均在许用范围之内，初步验证了包层结构设计的合理性。

关键词: 中国聚变工程实验堆；水冷陶瓷增殖包层；电磁分析；等离子体主破裂

Abstract: The electromagnetic analysis of the water cooled ceramic breeder (WCCB) blanket in the high
field side on China Fusion Engineering Test Reactor (CFETR) was calculated by Maxwell. The electromagnetic
load of the blanket under the linear 36ms attenuation of plasma current was obtained. The deformation
displacement and the equivalent stress of the blanket were calculated by using the load transfer coupling method
and ANSYS. The results show that the maximum equivalent stress of the WCCB blanket meets the design
requirements, and the deformation displacement is within the allowable range, which preliminarily verifies the
rationality of the blanket structure design.

Key words: CFETR, Water cooled ceramic breeder (WCCB) blanket, Electromagnetic analysis, Plasma
major disruption

中图分类号:

TL62+1

王开松, 杨皓, 徐坤 . CFETR 水冷包层电磁结构耦合分析[J]. 核聚变与等离子体物理, 2021, 41(1): 45-50.

WANG Kai-song, YANG Hao, XU Kun. Electromagnetic-structural coupling analysis of CFETR water cooled blanket [J]. Nuclear Fusion and Plasma Physics, 2021, 41(1): 45-50.

CFETR 水冷包层电磁结构耦合分析

Electromagnetic-structural coupling analysis of CFETR water cooled blanket

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