Results 151 to 160 of about 8,080 (185)

The impact of materials selection on the design of the International Thermonuclear Experimental Reactor (ITER)

Journal of Nuclear Materials, 1994
Abstract The design being developed for the International Thermonuclear Experimental Reactor (ITER) in the Engineering Design Activities (EDA) phase has to assure the achievement of controlled ignition and extended burn, and must provide a demonstration of technologies that are essential to a reactor.
exaly   +3 more sources

Problem of helium in the structural materials of a thermonuclear reactor

Soviet Atomic Energy, 1982
A S Nikiforov, A P Zakharov, A G Zaluzhnyi   +2 more
exaly   +2 more sources

Estimate of the hydrogen buildup and penetration in the materials of the first wall of a thermonuclear reactor

Soviet Atomic Energy, 1987
I. V. Al'tovskii, M. V. Zhuk, V. V. Pistunovich   +2 more
exaly   +2 more sources

Graphite and metal carbides as materials for the limiter, shield, and injector plates in a thermonuclear reactor

Soviet Atomic Energy, 1981
M I Guseva, A P Zakharov, Yu V Martynenko   +2 more
exaly   +2 more sources

Material Requirements and Perspectives for Future Thermonuclear Fusion Reactors

Fusion Technology, 1996
The design and construction of a fusion reactor represent a very difficult challenge from the viewpoint of developing materials that will allow fusion to be realized as an economic, safe, and envir...
A. Donato, R. Andreani
openaire   +1 more source

Abstract: Tritium diffusion in ceramic materials for thermonuclear reactors

Journal of Vacuum Science and Technology, 1976
Tritium diffusion coefficients have been measured in ceramic materials of potential interest as insulator or wall materials in controlled thermonuclear reactors. Tritium was recoil injected into samples to about 2×1014 atoms/cm2 through thermal‐neutron transmutation of a surface blanket of 6Li‐enriched Li2CO3 in the NCSU Pulstar research reactor ...
J. D. Fowler, R. A. Causey, D. Chandra, T. S. Elleman, K. Verghese   +4 more
openaire   +1 more source

Protective nitrided layers for the structural materials of thermonuclear reactors

Soviet Atomic Energy, 1987
Application of protective coatings based on light elements having strong interatomic bonds is one of the most practical and promising methods of decreasing the rate of erosion (wear) of the first wall of thermonuclear reactors due to ion sputtering and blistering.
I. N. Afrikanov, E. K. Baranova, M. I. Guseva, M. G. Isakov, P. P. Shiryaev   +4 more
openaire   +1 more source

Investigation of ferromagnetic phase precipitation on the surface of some constructional materials for thermonuclear reactors

Journal of Nuclear Materials, 1981
Abstract Austenitic stainless steels are considered as a prospective material for the first wall of the thermonuclear reactors. Radiation and temperature influence erosion of material, and contamination of the plasma. This paper describes the results of investigations on the process of ferromagnetic layer formation on the surface of Cr-Mn and Cr-Ni ...
E.M. Lazarev, N.A. Korotkov, G.S. Krintchik, L.V. Nikitin, G.G. Bondarenko, G.M. Feditchkin   +5 more
openaire   +1 more source

Diagnostic study of interface materials of co-deposition simulating impurity relevant to international thermonuclear experimental reactor by using calibration-free laser-induced breakdown spectroscopy

Spectrochimica Acta Part B: Atomic Spectroscopy, 2022
The quantitative analysis and depth profiling of a co-deposition simulating the impurity of the international thermonuclear experimental reactor (ITER) has been performed by using laser-induced breakdown spectroscopy (LIBS). In the depth profile analysis of a co-deposition of Al/W/Mo, the materials were resolved across the interfaces of layers using ...
Imran, Muhammad, Hu, Zhen-hua, Ding, Fang, Ding, Hongbin, Muzammil, Iqbal, Ashfaq, JM, Remnev, Gennadii, Luo, Guang-Nan   +7 more
openaire   +2 more sources

Sputtering Measurements on Controlled Thermonuclear Reactor Materials Using Auger Electron Spectroscopy

Nuclear Technology, 1976
Simultaneous auger electron spectroscopy and ion sputtering have been used to measure the sputter yield, S (atom/ion), for Ar/sup +/ on carbon, tungsten, niobium, and silver in the energy range from 0.5 to 1.5 keV and for H/sup +/ on tungsten, carbon, and silver at 11 keV.
Joe N. Smith, C. H. Meyer, J. K. Layton
openaire   +1 more source