NEED FOR AND REQUIREMENTS FOR A NEUTRON-IRRADIATION FACILITY FOR FUSION MATERIALS TESTING

被引：12
|
作者：
ISHINO, S [1 ]
SCHILLER, P [1 ]
ROWCLIFFE, AF [1 ]
机构：
[1] UNIV TOKYO,DEPT NUCL ENGN,TOKYO 113,JAPAN
来源：
JOURNAL OF FUSION ENERGY | 1989年 / 8卷 / 3-4期
关键词：
NEUTRON SOURCE; FUSION MATERIALS; RADIATION DAMAGE; TRANSMUTATION PRODUCTS;
D O I：
10.1007/BF01051645
中图分类号：
TL [原子能技术]; O571 [原子核物理学];
学科分类号：
0827 ; 082701 ;
摘要：
The construction and operation of an intense 14-MeV neutron source is essential for the development and eventual qualification of structural materials for a fusion reactor demonstration plant (DEMO). Because of the time required for materials development and the scale-up of materials to commercial production, a decision to build a neutron source should precede engineering design activities for a DEMO by at least 20 years. The characteristic features of 14-MeV neutron damage are summarized including effects related to cascade structure, transmutation production, and dose rate. The importance of a 14-MeV neutron source for addressing fundamental radiation damage issues, alloy development activities, and the development of an engineering database is discussed. For these considerations, the basic requirements and machine parameters are derived.
引用
收藏
页码：147 / 155
页数：9
相关论文
共 50 条
  • [1] THE USE OF THE LOW-TEMPERATURE NEUTRON-IRRADIATION FACILITY FOR FUSION MATERIALS RESEARCH
    COLTMAN, RR
    KERCHNER, HR
    KLABUNDE, CE
    YOUNG, FW
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1986, 141 : 1054 - 1056
  • [2] CAPABILITY OF ENERGY SELECTIVE NEUTRON-IRRADIATION TEST FACILITY (ESNIT) FOR FUSION-REACTOR MATERIALS TESTING AND THE STATUS OF ESNIT PROGRAM
    NODA, K
    SUGIMOTO, M
    KATO, Y
    MATSUO, H
    WATANABE, K
    KIKUCHI, T
    USUI, H
    OYAMA, Y
    OHNO, H
    KONDO, T
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1992, 191 : 1367 - 1371
  • [3] FUSION NEUTRON-IRRADIATION OF TIC
    MATSUI, H
    GUINAN, MW
    IIDA, T
    ISEKI, M
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1985, 133 (AUG) : 718 - 721
  • [4] A NEUTRON-IRRADIATION FACILITY FOR DAMAGE STUDIES
    ANGELESCU, T
    GHETE, VM
    LAZANU, I
    MIHUL, A
    GIRLEA, I
    GIRLEA, C
    LABAU, V
    LAZANU, S
    VASILESCU, A
    RANCOITA, PG
    RATTAGGI, M
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1994, 345 (02): : 303 - 307
  • [5] MESON FACTORY AS A NEUTRON-IRRADIATION FACILITY
    DUDZIAK, DJ
    GREEN, WV
    REGENIE, TR
    ZUKAS, EG
    [J]. TRANSACTIONS OF THE AMERICAN NUCLEAR SOCIETY, 1972, 15 (01): : 240 - &
  • [6] STANDARD FISSION NEUTRON-IRRADIATION FACILITY
    SAHASRABUDHE, SG
    CHAKRABORTY, PP
    IYER, MR
    KIRTHI, KN
    SOMAN, SD
    [J]. NUCLEAR INSTRUMENTS & METHODS, 1979, 159 (2-3): : 597 - 602
  • [7] Neutron irradiation characteristics in international fusion materials irradiation facility
    Oyama, Y
    Noda, K
    Kosako, K
    Yamano, N
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1996, 233 : 1577 - 1581
  • [8] HYDROGEN TRAPPING IN FUSION MATERIALS DUE TO ION IRRADIATION - IMPLICATIONS FOR NEUTRON-IRRADIATION
    BRICE, DK
    [J]. JOURNAL OF NUCLEAR MATERIALS, 1982, 108 (1-2) : 389 - 394
  • [9] NEUTRON-IRRADIATION DAMAGE IN FUSION REACTOR
    SHIRAISHI, K
    [J]. JOURNAL OF THE ATOMIC ENERGY SOCIETY OF JAPAN, 1978, 20 (09): : 620 - 625
  • [10] NEUTRON-IRRADIATION FACILITIES FOR FISSION AND FUSION-REACTOR MATERIALS STUDIES
    ROWCLIFFE, AF
    [J]. NUCLEAR INSTRUMENTS & METHODS IN PHYSICS RESEARCH SECTION A-ACCELERATORS SPECTROMETERS DETECTORS AND ASSOCIATED EQUIPMENT, 1986, 249 (01): : 26 - 33
12345