[1]高瑞,杨振亮,李冰清,等.二氧化铀基事故容错燃料芯块研究进展[J].中国材料进展,2019,(01):058-67.[doi:10.7502/j.issn.1674-3962.2019.01.07]
 GAO Rui,YANG Zhenliang,LI Bingqing,et al.Research Progress of Uranium Dioxide Based Accident Tolerant Fuel[J].MATERIALS CHINA,2019,(01):058-67.[doi:10.7502/j.issn.1674-3962.2019.01.07]
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二氧化铀基事故容错燃料芯块研究进展()
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中国材料进展[ISSN:1674-3962/CN:61-1473/TG]

卷:
期数:
2019年第01期
页码:
058-67
栏目:
前沿综述
出版日期:
2019-01-29

文章信息/Info

Title:
Research Progress of Uranium Dioxide Based Accident Tolerant Fuel
作者:
高瑞1杨振亮1李冰清1黄华伟2马赵丹丹2程亮1贾建平1褚明福1刘彤2张鹏程1
1.中国工程物理研究院材料研究所,四川 江油 621700
2.中广核研究院有限公司,广东 深圳 518031
Author(s):
GAO Rui1 YANG Zhenliang1 LI Bingqing1 HUANG Huawei2MA Zhaodandan2CHENG Liang1 JIA Jianping1 CHU Mingfu1 LIU Tong2 ZHANG Pengcheng1
1.Institute of Materials, China Academy of Engineering Physics, Jiangyou 621700, China
2. China Nuclear Power Technology Research Institute, Shenzhen 518031, China
关键词:
事故容错燃料反应堆核电安全热导率二氧化铀
Keywords:
accident tolerant fuelnuclear reactor safety of nuclear power thermal conductivity UO2
DOI:
10.7502/j.issn.1674-3962.2019.01.07
文献标志码:
A
摘要:
福岛核事故之后,现有核电站面对重大事故的固有安全性不足还是引起了世界核能研究领域的高度重视,事故容错燃料(accident tolerant fuel, ATF)的概念也由此产生。事故容错燃料能够在较长时间内抵抗冷却剂丧失事故,还能保持或提高正常工况下的性能。考虑到二氧化铀(UO2)是目前在核反应堆中得到大规模应用的核燃料,在不影响UO2中子特性的前提下提高其热导率成为近期最有可能得到应用的技术。因此,在众多事故容错燃料体系中,UO2基事故容错燃料成为目前研究的重点。主要针对目前UO2基事故容错燃料芯块的研究进展进行了综述。
Abstract:
The safety of current nuclear plant has attracted more and more attention since Fukushima earthquake in Japan which generated serious accident of nuclear reactors. Thus the concept of accident tolerant fuel (ATF) was suggested, which could keep resistance to loss of coolant accident and improving the performance under normal working condition. Among the several materials of ATF, uranium dioxide (UO2) based fuel which enhances the thermal conductivity without affecting the neutron property has been considered the most significative frame fuel applied in current nuclear reactors. As a result, UO2 based ATF has also been considered the most important currently. In this paper the research progress of UO2 based ATF has been reviewed.
更新日期/Last Update: 2018-12-29