BERYLLIUM - A BETTER TOKAMAK PLASMA-FACING MATERIAL

被引：58
|
作者：
WILSON, KL [1 ]
CAUSEY, RA [1 ]
HSU, WL [1 ]
MILLS, BE [1 ]
SMITH, MF [1 ]
WHITLEY, JB [1 ]
机构：
[1] SANDIA NATL LABS,ALBUQUERQUE,NM 87185
来源：
JOURNAL OF VACUUM SCIENCE & TECHNOLOGY A-VACUUM SURFACES AND FILMS | 1990年 / 8卷 / 03期
关键词：
D O I：
10.1116/1.576843
中图分类号：
TB3 [工程材料学];
学科分类号：
0805 ; 080502 ;
摘要：
The plasma material interaction and high heat flux properties of beryllium are reviewed to determine its suitability as a plasma-facing component in magnetic fusion energy reactors. Consideration is given to beryllium's outgassing, erosion, and hydrogen retention characteristics. Its responses to normal and off-normal high heat fluxes are compared to graphite in both the as-received and the neutron-irradiated states. Beryllium's performance in present-day devices is assessed, and its expected behavior in future reactors is summarized. It is concluded that beryllium is potentially a better plasma-facing material than graphite and that more development and testing is warranted. © 1990, American Vacuum Society. All rights reserved.
引用
收藏
页码：1750 / 1759
页数：10
相关论文
共 50 条
  • [1] Hydrogen and vacancies in the tokamak plasma-facing material beryllium
    Krimmel, H
    Fahnle, M
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1998, 255 (01) : 72 - 74
  • [2] Properties of hydrogen isotopes in the tokamak plasma-facing material beryllium
    Krimmel, H
    Fahnle, M
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1996, 231 (1-2) : 159 - 161
  • [3] BERYLLIUM, AN ALTERNATIVE MATERIAL FOR PLASMA-FACING COMPONENTS
    NYGREN, RE
    SMITH, MF
    [J]. FUSION TECHNOLOGY, 1991, 19 (04): : 2092 - 2097
  • [4] Hydrogen isotope retention in beryllium for tokamak plasma-facing applications
    Lockheed Martin Idaho Technol. Co., Idaho Natl. Eng. and Environ. Lab., P.O. Box 1625, Idaho Falls, ID 83415-3860, United States
    不详
    不详
    不详
    不详
    不详
    [J]. J Nucl Mater, 1 (1-26):
  • [5] Hydrogen isotope retention in beryllium for tokamak plasma-facing applications
    Anderl, RA
    Causey, RA
    Davis, JW
    Doerner, RP
    Federici, G
    Haasz, AA
    Longhurst, GR
    Wampler, WR
    Wilson, KL
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1999, 273 (01) : 1 - 26
  • [6] A review of lithium application for the plasma-facing material in EAST Tokamak
    Hu, J. S.
    Li, L.
    Zuo, G. Z.
    Sun, Z.
    Xu, W.
    Meng, X. C.
    Li, C. L.
    Tang, Z. L.
    Sun, J. Z.
    [J]. REVIEWS OF MODERN PLASMA PHYSICS, 2023, 7 (01)
  • [7] Plasma-Facing Components of the TRT Tokamak
    I. V. Mazul
    R. N. Giniyatulin
    A. A. Kavin
    N. V. Litunovskii
    A. N. Makhankov
    P. Yu. Piskarev
    V. N. Tanchuk
    [J]. Plasma Physics Reports, 2021, 47 : 1220 - 1237
  • [8] Plasma-Facing Components of the TRT Tokamak
    Mazul, I., V
    Giniyatulin, R. N.
    Kavin, A. A.
    Litunovskii, N., V
    Makhankov, A. N.
    Piskarev, P. Yu
    Tanchuk, V. N.
    [J]. PLASMA PHYSICS REPORTS, 2021, 47 (12) : 1220 - 1237
  • [9] Erosion of Be as plasma-facing material
    Roth, J
    Eckstein, W
    Guseva, M
    [J]. FUSION ENGINEERING AND DESIGN, 1997, 37 (04) : 465 - 480
  • [10] DEVELOPMENT OF BERYLLIUM BONDS FOR PLASMA-FACING COMPONENTS
    FRANCONI, E
    CECCOTTI, GC
    MAGNOLI, L
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1992, 191 : 493 - 498
12345