粉末冶金技术2024，Vol.42Issue(3)：242-254,13.DOI:10.19591/j.cnki.cn11-1974/tf.2023110008
面向等离子体钨基材料热负荷损伤研究进展
Research progress on thermal load damage behavior of tungsten-based plasma facing materials
尹怡 1秦思贵 1史英丽 1于宏新 1徐世伟1
作者信息
- 1. 安泰科技股份有限公司,北京 100081
- 折叠
摘要
Abstract
During the operation of nuclear fusion reactors,the plasma facing tungsten-based materials need to withstand a certain number of steady-state and transient thermal loads without cracking,melting,and other damage.It is very important to improve the mechanical properties and high temperature stability of plasma facing tungsten-based materials,the current modification methods mainly include alloy strengthening,dispersion strengthening,fiber toughening,second phase strengthening,composite strengthening,and so on.The effect of modification methods on the thermal load damage behavior of tungsten-based materials was investigated in this paper,such as alloy strengthening and dispersion strengthening,the advantages and disadvantages of those strengthening methods were summarized,and the thermal load damage behavior of plasma facing tungsten-based materials was prospected.关键词
核聚变/面向等离子体材料/热负荷/合金化/弥散强化Key words
nuclear fusion/plasma facing materials/thermal load/alloying/dispersion strengthening分类
矿业与冶金引用本文复制引用
尹怡,秦思贵,史英丽,于宏新,徐世伟..面向等离子体钨基材料热负荷损伤研究进展[J].粉末冶金技术,2024,42(3):242-254,13.
