Zobrazeno 1 - 10
of 26
pro vyhledávání: '"D.P. Lundberg"'
Autor:
Jonathan Squire, Dennis Boyle, Tyler Abrams, C. E. Thomas, J. C. Schmitt, D. Bohler, D.P. Stotler, T. A. Kozub, B.P. LeBlanc, T.K. Gray, E. Merino, Richard Majeski, L. Berzak Hopkins, Rajesh Maingi, M. Lucia, D.P. Lundberg, Albert Ryou, R. Kaita, Michael Jaworski, Erik Granstedt, Larry R. Baylor, E. Shi, Leonid E. Zakharov, C.M. Jacobson, Jack Hare, T. M. Biewer, Kevin Tritz
Publikováno v:
Journal of Nuclear Materials. 438:S1096-S1099
The Lithium Tokamak eXperiment (LTX) is a spherical tokamak with the unique capability of studying the low-recycling regime by coating nearly 90% of the first wall with lithium in either solid or liquid form. Several grams of lithium are evaporated o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e3c2821b51b16781184cbb9c3ceeab6d
https://doi.org/10.1016/j.jnucmat.2013.01.241
https://doi.org/10.1016/j.jnucmat.2013.01.241
Autor:
R.J. Maqueda, Rajesh Maingi, Joon-Wook Ahn, Maxim Umansky, D.P. Lundberg, Stewart Zweben, J.R. Myra, D. A. D'Ippolito, D.P. Stotler, D. A. Russell
Publikováno v:
Journal of Nuclear Materials. 415:S605-S608
The two-dimensional fluid turbulence code SOLT is employed to study the role of midplane turbulence on the scrape-off-layer (SOL) heat flux width of tokamak plasmas. The physics simulated includes curvature-driven-interchange modes, sheath losses, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e488af37e73dc96cf6db8745b92a16b7
https://doi.org/10.1016/j.jnucmat.2010.10.030
https://doi.org/10.1016/j.jnucmat.2010.10.030
Autor:
S.P. Gerhardt, M.G. Bell, D.P. Stotler, J. Timberlake, Erik Granstedt, Rajesh Maingi, R.E. Bell, D.K. Mansfield, G. V. Pereverzev, Vlad Soukhanovskii, J. Kallman, Robert Kaita, B.P. LeBlanc, Leonid E. Zakharov, S.M. Kaye, L. Berzak, S.F. Paul, H. Schneider, Richard Majeski, T. A. Kozub, T.K. Gray, S. Avasarala, Peter Beiersdorfer, D.P. Lundberg, T. Strickler, H.W. Kugel, C.M. Jacobson, J. K. Lepson
Publikováno v:
Fusion Engineering and Design. 85:1283-1289
Recent experiments on the National Spherical Torus eXperiment (NSTX) have shown the benefits of solid lithium coatings on carbon PFC's to diverted plasma performance, in both L- and H-mode confinement regimes. Better particle control, with decreased
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e505ee06e0780e056490c0733702c8da
https://doi.org/10.1016/j.fusengdes.2010.03.020
https://doi.org/10.1016/j.fusengdes.2010.03.020
Publikováno v:
2013 Abstracts IEEE International Conference on Plasma Science (ICOPS).
Summary form only given. A series of experiments on the Lithium Tokamak Experiment (LTX) demonstrate that lithium wall coatings facilitate control of the neutral and plasma particle inventories. With fresh lithium coatings and careful gas injection p
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::399a7b0658b17d429d2eb8ef0518bbba
https://doi.org/10.1109/plasma.2013.6633222
https://doi.org/10.1109/plasma.2013.6633222
Autor:
Richard Majeski, D.P. Lundberg, Erik Granstedt, T. A. Kozub, C.M. Jacobson, Robert Kaita, J. Timberlake
Publikováno v:
2011 IEEE/NPSS 24th Symposium on Fusion Engineering.
spherical tokamak currently operating to investigate the low recycling regime for magnetically confined plasmas through the utilization of liquid lithium coated plasma facing surfaces. The LTX machine is unique in that it incorporates inside the vacu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ed95ca56691168aea66486fbd49a16e
https://doi.org/10.1109/sofe.2011.6052293
https://doi.org/10.1109/sofe.2011.6052293
Autor:
Thomas Kozub, Leonid E. Zakharov, Kevin Tritz, Vlad Soukhanovskii, Rajesh Maingi, L. Berzak, Gregory W. Hammett, H.W. Kugel, T.K. Gray, Dennis Boyle, Erik Granstedt, M. Lucia, B.P. LeBlanc, Richard Majeski, Trevor Strickler, S. Gershman, Robert Kaita, Jeffrey Spaleta, Andrew Jones, C.M. Jacobson, Nicholas Logan, Jonathan Menard, D.K. Mansfield, D.P. Lundberg, J. Timberlake, Jongsoo Yoo
Liquid metal walls have been proposed to address the first wall challenge for fusion reactors. The Lithium Tokamak Experiment (LTX) at the Princeton Plasma Physics Laboratory (PPPL) is the first magnetic confinement device to have liquid metal plasma
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c1c4abf4cce44bcd4d9bb91dc1cc6eb3
https://zenodo.org/record/1000697
https://zenodo.org/record/1000697
Autor:
Richard Majeski, T. Strickler, L. Berzak, Jongsoo Yoo, Vlad Soukhanovskii, Fred Levinton, G. V. Pereverzev, J. Manickam, T. A. Kozub, T.K. Gray, Leonid E. Zakharov, D.P. Stotler, J. Spaleta, J. Timberlake, D.P. Lundberg, Robert Kaita, K. Snieckus
Publikováno v:
Nuclear Fusion, v.49 (2009)
Nuclear Fusion
Nuclear Fusion
Use of a large-area liquid lithium limiter in the CDX-U tokamak produced the largest relative increase (an enhancement factor of 5–10) in Ohmic tokamak confinement ever observed. The confinement results from CDX-U do not agree with existing scaling
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c0f60233b9029ba4c18eba1849418943
http://edoc.mpg.de/430147
http://edoc.mpg.de/430147
Autor:
K. Tritz, Richard Majeski, Dennis Boyle, E. Merino, D.P. Stotler, S. Kubota, J.C. Schmitt, R. Maingi, B.P. LeBlanc, John Canik, Jack Hare, R. Kaita, Joel Clementson, Erik Granstedt, C.M. Jacobson, M. Lucia, T. M. Biewer, W. A. Peebles, Tyler Abrams, D.P. Lundberg, Peter Beiersdorfer, Adam McLean, T. A. Kozub, T.K. Gray
Publikováno v:
Physics of Plasmas. 20:056103
The Lithium Tokamak eXperiment is a small, low aspect ratio tokamak [Majeski et al., Nucl. Fusion 49, 055014 (2009)], which is fitted with a stainless steel-clad copper liner, conformal to the last closed flux surface. The liner can be heated to 350
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::140f907818ea93031d0176094a785847
https://doi.org/10.1063/1.4802195
https://doi.org/10.1063/1.4802195
Autor:
D.P. Lundberg, Erik Granstedt, L. F. Berzak Hopkins, Leonid E. Zakharov, C.M. Jacobson, Richard Majeski, R. Kaita, T. A. Kozub, J.E. Menard
Publikováno v:
Nuclear Fusion. 52:063025
The lithium tokamak experiment (LTX) (R 0 = 0.4 m, a = 0.26 m) is designed to explore the low-recycling, lithium wall operating regime for magnetically confined plasmas. A set of shell quadrants internal to the vacuum vessel and conformal to the plas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d9c8289ad54920a4ec64ed3e5b447db4
https://doi.org/10.1088/0029-5515/52/6/063025
https://doi.org/10.1088/0029-5515/52/6/063025
Publikováno v:
Nuclear Fusion. 52:013016
A molecular cluster injector (MCI) has been developed to provide short-pulse, high-density fuelling for the lithium tokamak experiment (LTX). Using an electron-beam fluorescence method, the molecular density profiles produced by the injector are meas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7129cf4e7d7cb14cf9708c8b44658947
https://doi.org/10.1088/0029-5515/52/1/013016
https://doi.org/10.1088/0029-5515/52/1/013016