EROSION MECHANISMS AND EROSION PRODUCTS IN TUNGSTEN TARGETS EXPOSED TO PLASMA HEAT LOADS RELEVANT TO ELMS AND MITIGATED DISRUPTIONS IN ITER

被引：0
|
作者：
Safronov, V. M. [1 ,3 ]
Arkhipov, N. I. [1 ]
Klimov, N. S. [1 ]
Landman, I. S. [2 ]
Petrov, D. S. [1 ,4 ]
Podkovyrov, V. L. [1 ]
Poznyak, I. M. [1 ,3 ]
Toporkov, D. A. [1 ]
Zhitlukhin, A. M. [1 ]
机构：
[1] Russian Federat Troitsk Inst Innovat & Fus Res, State Res Ctr, Troitsk 142190, Moscow Reg, Russia
[2] Karlsruhe Inst Technol, IHM, D-76021 Karlsruhe, Germany
[3] Moscow Inst Phys & Technol, Dolgoprudnyi 141700, Moscow Region, Russia
[4] Moscow Engn Phys Inst, Moscow 115409, Russia
来源：
PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY | 2010年 / 06期
关键词：
CARBON-BASED MATERIALS; SIMULATION;
D O I：
暂无
中图分类号：
O57 [原子核物理学、高能物理学];
学科分类号：
070202 ;
摘要：
Tungsten targets were irradiated by intense plasma streams at plasma gun facilities MK-200UG and QSPA-T. The targets were tested by plasma loads relevant to Edge Localised Modes (ELM) and mitigated disruptions in ITER. Material erosion caused by melt motion and by emission of droplets has been studied.
引用
收藏
页码：51 / 53
页数：3
相关论文
共 22 条
  • [1] INVESTIGATION OF EROSION MECHANISMS AND EROSION PRODUCTS IN DIVERTOR ARMOUR MATERIALS UNDER CONDITIONS RELEVANT TO ELMS AND MITIGATED DISRUPTIONS IN ITER
    Safronov, V. M.
    Arkhipov, N. I.
    Klimov, N. S.
    Kovalenko, D. V.
    Landman, I. S.
    Moskacheva, A. A.
    Pestchanyi, S. E.
    Podkovyrov, V. L.
    Poznyak, I. M.
    Toporkov, D. A.
    Zhitlukhin, A. M.
    PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY, 2008, (06): : 52 - 54
  • [2] Tungsten erosion under plasma heat loads typical for ITER type I ELMS and disruptions
    Garkusha, IE
    Bandura, AN
    Byrka, OV
    Chebotarev, VV
    Landman, IS
    Makhlaj, VA
    Marchenko, AK
    Solyakov, DG
    Tereshin, VI
    Trubchaninov, SA
    Tsarenko, AV
    JOURNAL OF NUCLEAR MATERIALS, 2005, 337 (1-3) : 707 - 711
  • [3] TESTING OF CFC TARGETS BY PLASMA HEAT FLUXES RELEVANT TO ELMS AND MITIGATED DISRUPTIONS IN ITER
    Safronov, V. M.
    Arkhipor, N., I
    Landman, I
    Strunnikov, V. M.
    Toporkov, D. A.
    Zhitlukhin, A. M.
    PROBLEMS OF ATOMIC SCIENCE AND TECHNOLOGY, 2006, (06): : 71 - 73
  • [4] Material erosion and erosion products under plasma heat loads typical for ITER hard disruptions
    Safronov, V
    Arkhipov, N
    Bakhtin, V
    Kurkin, S
    Scaffidi-Argentina, F
    Toporkov, D
    Vasenin, S
    Würz, H
    Zhitlukhin, A
    JOURNAL OF NUCLEAR MATERIALS, 2001, 290 : 1052 - 1058
  • [5] ITER-relevant transient heat loads on tungsten exposed to plasma and beryllium
    Yu, J. H.
    Doerner, R. P.
    Dittmar, T.
    Hoeschen, T.
    Schwarz-Selinger, T.
    Baldwin, M. J.
    PHYSICA SCRIPTA, 2014, T159
  • [6] Evaporation and vapor shielding of CFC targets exposed to plasma heat fluxes relevant to ITER ELMs
    Safronov, V. M.
    Arkhipov, N. I.
    Landman, I. S.
    Pestchanyi, S. E.
    Toporkov, D. A.
    Zhitlukhin, A. M.
    JOURNAL OF NUCLEAR MATERIALS, 2009, 386-88 : 744 - 746
  • [7] Erosion of beryllium under ITER - Relevant transient plasma loads
    Kupriyanov, I. B.
    Nikolaev, G. N.
    Kurbatova, L. A.
    Porezanov, N. P.
    Podkovyrov, V. L.
    Muzichenko, A. D.
    Zhitlukhin, A. M.
    Gervash, A. A.
    Safronov, V. M.
    JOURNAL OF NUCLEAR MATERIALS, 2015, 463 : 781 - 786
  • [8] Tungsten melt layer erosion due to J x B force under conditions relevant to ITER ELMs
    Garkusha, I. E.
    Bazylev, B. N.
    Bandura, A. N.
    Byrka, O. V.
    Chebotarev, V. V.
    Landman, I. S.
    Kulik, N. V.
    Makhlaj, V. A.
    Petrov, Yu. V.
    Solyakov, D. G.
    Tereshin, V. I.
    JOURNAL OF NUCLEAR MATERIALS, 2007, 363 (1021-1025) : 1021 - 1025
  • [9] Behavior of divertor and first wall armour materials at plasma heat fluxes relevant to ITER ELMs and disruptions
    Kovalenko, D. V.
    Klimov, N. S.
    Podkovyrov, V. L.
    Kupriyanov, I. B.
    Poresanov, N. P.
    Zabirova, N. E.
    Bazaleev, E. B.
    Safronov, V. M.
    Muzichenko, A. D.
    Putrik, A. B.
    Zhitlukhin, A. M.
    NUCLEAR MATERIALS AND ENERGY, 2017, 12 : 156 - 163
  • [10] Tungsten melting and erosion under plasma heat load in tokamak discharges with disruptions
    Budaev, V. P.
    Martynenko, Yu. V.
    Grashin, S. A.
    Giniyatulin, R. N.
    Arkhipov, I. I.
    Karpov, A. V.
    Savrukhin, P. V.
    Shestakov, E. A.
    Solomatin, R. Yu.
    Begrambekov, L. B.
    Belova, N. E.
    Fedorovich, S. D.
    Khimchenko, L. N.
    Safronov, V. M.
    NUCLEAR MATERIALS AND ENERGY, 2017, 12 : 418 - 422
123