国家自然科学基金(No.1 1205086 、No.120751 14 )、湖南省自然科学基金(No.2020JJ4515)、湖南省教育厅重点项目(No.20A432、No.20A439、 No.20A417)、国家留学基金项目(No.202108430056)、南华大学核燃料循环技术与装备湖南省协同创新中心开放基金项目(No.2019KFY23、 No.2019KFZ10) 第一作者:杨开建,男,1996年出生,现为硕士研究生,研究领域为核聚变与等离子体物理 通信作者:杜丹,E-mail:9367645@qq.com 收稿日期:2021-12-07,修回日期:2022-02-09 Supported by National Natural Science Foundation of China (No.1 1205086 , No.120751 14 ), the Natural Science Foundation of Hunan Province, China (No.2020JJ4515), the Research Foundation of Education Bureau of Hunan Province, China (No.20A432, No.20A439, No.20A417), National Study Abroad Program, China (No.202108430056), Open Fund Project of Hunan Collaborative Innovation Center of Nuclear Fuel Cycle T echnology and Equipment, University of South China (No.2019KFY23, No.2019KFZ10) Firstauthor:Y ANG Kaijian,male,bornin1996,masterstudent,focusingonnuclearfusionandplasmaphysics Corresponding author: DU Dan, E-mail: 9367645@qq.com Received date: 2021-12-07, revised date: 2022-02-09