国际热核试验堆第一壁材料的研究进展

Progress in Research of International Thermonuclear Experimental Reator First Wall Materials

摘要: 受控热核聚变能是未来最有希望的能源之一, 有效利用这种聚变能还有诸多技术难题, 其关键问题之一是国际热核试验堆第一壁材料的选用。综述了面向等离子体材料的性能及选择, 重点分析了铍、碳基材料、钨作为第一壁材料的研究进展与发展趋势。

Abstract: Controlled thermonuclear fusion energy is one of the most promising energy sources in the future. To make use of the fusion energy, there are still many technical problems. One of the most critical issues is the selection of international thermonuclear experimental reator first wall materials. The performance and selection of plasma facing materials are reviewed, and focusing on the analysis of research progress and development trends of beryllium, carbon-based materials and tungsten as a first wall material.