Critical Exploration of Liquid Metal Plasma-Facing Components in a Fusion Nuclear Science Facility

被引：45

作者：

Kessel, C. E. ^{[1
,2
]}

Andruczyk, D. ^{[3
]}

Blanchard, J. P. ^{[4
]}

Bohm, T. ^{[4
]}

Davis, A. ^{[4
]}

Hollis, K. ^{[5
]}

Humrickhouse, P. W. ^{[6
]}

Hvasta, M. ^{[1
]}

Jaworski, M. ^{[1
]}

Jun, J. ^{[2
]}

Katoh, Y. ^{[2
]}

Khodak, A. ^{[1
]}

Klein, J. ^{[7
]}

Kolemen, E. ^{[1
]}

Larsen, G. ^{[7
]}

Majeski, R. ^{[1
]}

Merrill, B. J. ^{[6
]}

Morley, N. B. ^{[8
]}

Neilson, G. H. ^{[1
]}

Pint, B. ^{[2
]}

Rensink, M. E. ^{[9
]}

Rognlien, T. D. ^{[9
]}

Rowcliffe, A. F. ^{[2
]}

Smolentsev, S. ^{[8
]}

Tillack, M. S. ^{[10
]}

Waganer, L. M. ^{[11
]}

Wallace, G. M. ^{[12
]}

Wilson, P. ^{[4
]}

Yoon, S. -J. ^{[6
]}

机构：

[1] Princeton Plasma Phys Lab, POB 451, Princeton, NJ 08543 USA

[2] Oak Ridge Natl Lab, Oak Ridge, TN 37830 USA

[3] Univ Illinois, Campaign Urbana, IL USA

[4] Univ Wisconsin, Madison, WI USA

[5] Los Alamos Natl Lab, Los Alamos, NM USA

[6] Idaho Natl Lab, Idaho Falls, ID USA

[7] Savannah River Natl Lab, Jackson, SC USA

[8] Univ Calif Los Angeles, Los Angeles, CA USA

[9] Lawrence Livermore Natl Lab, Livermore, CA 94550 USA

[10] Univ Calif San Diego, San Diego, CA 92103 USA

[11] 10 Worchester Court, Ofallon, MO USA

[12] MIT, 77 Massachusetts Ave, Cambridge, MA 02139 USA

来源：

FUSION SCIENCE AND TECHNOLOGY | 2019年 / 75卷 / 08期

关键词：

Liquid metals; plasma-facing components; Fusion Nuclear Science Facility; design; tokamak; SURFACE-TENSION; CORROSION BEHAVIOR; CONCEPTUAL DESIGN; DIVERTOR TARGET; FERROUS-ALLOYS; MASS-TRANSFER; LITHIUM; TEMPERATURE; TIN; COMPATIBILITY;

D O I：

10.1080/15361055.2019.1610685

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：

Liquid metal (LM) plasma-facing components (PFCs) may provide a resolution to the challenging fusion environment, particularly the first wall and divertor surfaces. Transforming these concepts into viable technologies will require considerable research and development. With the fusion nuclear regime in mind, the Fusion Energy System Studies group examined LM PFCs in order to identify needed research thrusts that could accelerate their development and assess their viability. Liquid metal behavior, solid substrate aspects, and fusion facility integration aspects are examined, with concepts as the research focusing element. The concepts applied to a fusion nuclear device are the primary definer of the LM parameters, environmental conditions, and operational aspects. This forms the research strategy recommended for these complex systems.

引用

页码：886 / 917

页数：32

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