Zobrazeno 1 - 10
of 31
pro vyhledávání: '"R.A. Langley"'
Autor:
R.A. Langley
Publikováno v:
Fusion Technology. 27:41-47
The IAEA has proposed a coordinated research program to address tritium retention and release in fusion reactor plasma facing components. This program will address materials which are mainly of interest to the design and construction of ITER, namely
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21b3f7bfa327bfe94a0212547f6fa31b
https://doi.org/10.13182/fst95-a11963803
https://doi.org/10.13182/fst95-a11963803
Autor:
P. L. Shaw, J. F. Lyon, R.C. Isler, C.P. Ritz, R. D. Benson, J. W. Halliwell, J.E. Simpkins, W.R. Wing, C. Hidalgo, D.K. Lee, G.L. Bell, R.J. Colchin, R.A. Langley, H.C. Howe, M. Murakami, T. Uckan, D.L. Hillis, M. R. Wade, C. E. Thomas, C.H. Ma, T.C. Jernigan, G.R. Dyer, E. Anabitarte, David A Rasmussen, L.D. Horton, Hiroshi Yamada, J.A. White, J. H. Harris, T.L. Clark, G.R. Hanson, Robert Noel Morris, Benjamin A. Carreras, S. Hiroe, J.L. Dunlap, John B Wilgen, J. J. Zielinski, E.C. Crume, J. W. Lue, T. D. Shepard, W.R. DeVan, P. K. Mioduszewski, S.C. Aceto, P. S. Rogers, T.S. Bigelow, J.C. Glowienka, S.W. Schwenterly, A.C. England, G.H. Neilson, C.T. Wilson, F.S.B. Anderson, J.D. Bell, C. L. Hedrick
An overview of recent AFT (Advanced Toroidal Facility) experimental results and program plans is presented, with emphasis on the role of magnetic configuration controls in transport studies. The ATF operating space is bounded by a density limit that
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d05776ef2587e8346ed4005291fcb610
https://zenodo.org/record/1268497
https://zenodo.org/record/1268497
Autor:
R.A. Langley
Publikováno v:
IEEE Thirteenth Symposium on Fusion Engineering.
The four major processes involved in hydrogen retention in graphite are reviewed. These processes are saturation of the near-surface region, diffusion on surface-connected porosity, intragranular diffusion, and erosion of carbon with concomitant form
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7fdeade6032856e93efb84808c9d4b77
https://doi.org/10.1109/fusion.1989.102274
https://doi.org/10.1109/fusion.1989.102274
Publikováno v:
15th IEEE/NPSS Symposium. Fusion Engineering.
The Electron Cyclotron Heating (ECH) waveguide transmission line, which is used to launch microwave power into the Advanced Toroidal Facility (ATF) plasma confinement experiment, was studied to determine the need for pumping along its length. Several
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b3d12a32be845e939e655eadbf5c2914
https://doi.org/10.1109/fusion.1993.518518
https://doi.org/10.1109/fusion.1993.518518
Autor:
S.L. MILORA, B.E. ARGO, L.R. BAYLOR, M.J. COLE, S.K. COMBS, G.R. DYER, D.T. FEHLING, P.W. FISHER, C.A. FOSTER, C.R. FOUST, M.J. GOUGE, T.C. JERNIGAN, R.A. LANGLEY, A.L. QUALLS, D.E. SCHECHTER, D.O. SPARKS, C.C. TSAI, J.H. WHEALTON, J.B. WILGEN, G.L. SCHMIDT
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fba8b560d77df69b393820d3671a7bbc
https://doi.org/10.1016/b978-0-444-89995-8.50109-0
https://doi.org/10.1016/b978-0-444-89995-8.50109-0
Publikováno v:
Nuclear Instruments and Methods in Physics Research Section B: Beam Interactions with Materials and Atoms. 29:599-602
A new experimental technique has been developed to measure excitation functions for the 9Be(p, p) reaction. This technique uses thick targets and applies the elastic backscattering method. The angular distribution was measured for scattering angles f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::71f8c4dfb4a92000f56841512e40c6a2
https://doi.org/10.1016/0168-583x(88)90466-1
https://doi.org/10.1016/0168-583x(88)90466-1
Publikováno v:
Journal of Nuclear Materials. :168-174
The total erosion yields of 304 stainless steel by low energy hydrogen and deuterium have been determined by 4He ion backscattering spectroscopy at energies ranging from 0.33 to 9.0 keV. This experimental method determines the number of atoms removed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63c68a87559594a9fb07826b847324fa
https://doi.org/10.1016/0022-3115(78)90131-9
https://doi.org/10.1016/0022-3115(78)90131-9
Autor:
T.S. Prevender, R.A. Langley
Publikováno v:
Thin Solid Films. 45:235-245
The coating of the first wall of a fusion reactor must withstand an intense neutron flux, the impact of energetic charged and neutral particles, and photons, all of which escape from the plasma. Penetration of material eroded from the first-wall coat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c645e628900a2c47358707a6c7f24edd
https://doi.org/10.1016/0040-6090(77)90256-5
https://doi.org/10.1016/0040-6090(77)90256-5
Autor:
H. Verbeek, K.L. Wilson, R.A. Langley, W. Eckstein, E.W. Thomas, Edmund Taglauer, J. Bohdansky, J. Roth, P. K. Mioduszewski
Publikováno v:
Nuclear Fusion. 24:S9-S117
A review of particle-solid processes pertinent to modelling plasma-wall interactions is presented, and sets of recommended data are given. Analytic formulas are used where possible; otherwise, data are presented in the form of tables and graphs. The
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8ef2d00562bff839cdd82d194f012fb2
https://doi.org/10.1088/0029-5515/24/s1/001
https://doi.org/10.1088/0029-5515/24/s1/001
Publikováno v:
Journal of Nuclear Materials. :313-321
The behavior of deuterium and helium implanted near room temperature at 8 keV into prism plane oriented graphite was studied as a function of implantation fluence and post-anneal temperature. Depth profiles of the implanted species were measured by p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9691129ef83ceaabc6e2fb7cecf7ef1c
https://doi.org/10.1016/0022-3115(78)90163-0
https://doi.org/10.1016/0022-3115(78)90163-0