Journal ArticleDOI
Measurement of implanted helium particle transport by a flowing liquid lithium film
TLDR
In this article, a pure diffusion model was used to describe the helium transport by the Li film, and it was found that such model predicts a diffusion coefficient of (2.8± 0.6) −10 −11 ǫm 2 /s, based on the experimental retention measurements.About:
This article is published in Journal of Nuclear Materials.The article was published on 2006-04-15. It has received 12 citations till now. The article focuses on the topics: Lithium & Helium.read more
Citations
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Journal ArticleDOI
Phd by thesis
TL;DR: In this paper, a sedimentological core and petrographic characterisation of samples from eleven boreholes from the Lower Carboniferous of Bowland Basin (Northwest England) is presented.
Interactions between Liquid-Wall Vapor and Edge Plasmas
T.D. Rognlien,M.E. Rensink +1 more
TL;DR: In this paper, the authors analyzed the influx of impurity ions to the core plasma from the vapor of liquid side-walls for a slab geometry which approximates the edge region of a reactor-size tokamak.
Journal ArticleDOI
Recent progress in the NSTX/NSTX-U lithium programme and prospects for reactor-relevant liquid-lithium based divertor development
M. Ono,Michael Jaworski,Robert Kaita,H.W. Kugel,Joon-Wook Ahn,Jean Paul Allain,M.G. Bell,R.E. Bell,D.J. Clayton,John Canik,Siye Ding,S.P. Gerhardt,T.K. Gray,W. Guttenfelder,Y. Hirooka,J. Kallman,J. Kallman,S.M. Kaye,Deepak Kumar,B.P. LeBlanc,Rajesh Maingi,D.K. Mansfield,Adam McLean,Adam McLean,Jonathan Menard,D. Mueller,Richard E. Nygren,S.F. Paul,Mario Podesta,Roger Raman,Yang Ren,S.A. Sabbagh,Filippo Scotti,C.H. Skinner,Vlad Soukhanovskii,V. Surla,Chase N. Taylor,J. Timberlake,Leonid E. Zakharov +38 more
TL;DR: In this article, Li is evaporated from the liquid lithium (LL) coated divertor strike-point surface due to the intense heat flux, and the evaporated Li is readily ionized by the plasma due to its low ionization energy.
Recent Progress in the NSTX/NSTX-U Lithium Program and Prospects for Reactor-Relevant Liquid-Lithium Based Divertor Development
TL;DR: In this paper, a closed radiative liquid lithium divertor (LLD) was proposed for a steady-state 1 GW-electric class fusion power plant with Li-coated divertor.
Journal ArticleDOI
Heat transfer of TEMHD driven lithium flow in stainless steel trenches
TL;DR: In this article, LiMITs have been successfully demonstrated at the University of Illinois and the IR camera results show that such self-driven flowing liquid lithium in the open surface stainless steel trench structure can withstand heat fluxes of up to 10MW/m 2 for 10 seconds without significant evaporation.
References
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Journal ArticleDOI
Phd by thesis
TL;DR: In this paper, a sedimentological core and petrographic characterisation of samples from eleven boreholes from the Lower Carboniferous of Bowland Basin (Northwest England) is presented.
Journal ArticleDOI
Development of tungsten armor and bonding to copper for plasma-interactive components
TL;DR: In this article, material properties up to high temperatures are presented for lanthanated and W-Re alloys, and the impact on fusion application is discussed Recently developed coatings of chemical vapor deposited tungsten (CVD-W) on copper substrates have proven to be resistant to repeated thermal and shock loading.
Book
Partial Differential Equations: Analytical Solution Techniques
TL;DR: In this paper, the authors present a review of Green's Function for ODEs using the Dirac Delta Function and review of Fourier and Laplace Transforms, as well as Asymptotic Expansions.
Journal ArticleDOI
Exploring novel high power density concepts for attractive fusion systems
TL;DR: New and ‘revolutionary’ concepts that can provide the capability to efficiently extract heat from systems with high neutron and surface heat loads while satisfying all the FPT functional requirements and maximizing reliability, maintainability, safety, and environmental attractiveness are explored.
Journal ArticleDOI
On the modeling of the high-temperature embrittlement of metals containing helium
TL;DR: In this article, a model for premature intergranular fracture of metals in creep tests during He injection and after room temperature He implantation is critically assessed, and the differences in the stress and temperature dependences of the lifetimes observed in the two cases are attributed to differences in bubble nucleation and growth kinetics.