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Title: High-Z material erosion and its control in DIII-D carbon divertor

Authors:
 [1];  [2];  [3];  [4];  [5];  [6]; ORCiD logo [7];  [2];  [8];  [8];  [3];  [8];  [5];  [6];  [9];  [8];  [9];  [9];  [8];  [8] more »;  [10]; ORCiD logo [7];  [5];  [4] « less
  1. Oak Ridge Associated Univ., Oak Ridge, TN (United States); Chinese Academy of Sciences (CAS), Hefei (China). Inst. of Plasma Physics
  2. Univ. of California, San Diego, CA (United States)
  3. Univ. of Toronto, ON (Canada). Canadian Inst. for Aerospace Studies
  4. Sandia National Lab. (SNL-NM), Albuquerque, NM (United States)
  5. Oak Ridge Associated Univ., Oak Ridge, TN (United States)
  6. Forschungszentrum Julich (Germany). Inst. for Energy and Climate Research (IEK), Plasma Physics
  7. Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
  8. General Atomics, San Diego, CA (United States)
  9. Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
  10. Technische Univ. Wien, Vienna (Austria). Fusion@OAW, Inst. of Applied Physics; Univ. of Innsbruck (Austria). Inst. for Theoretical Physics
Publication Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States); General Atomics, San Diego, CA (United States); Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
Sponsoring Org.:
USDOE Office of Nuclear Energy (NE); USDOE National Nuclear Security Administration (NNSA); USDOE Office of Science (SC), Fusion Energy Sciences (FES); National Magnetic Confinement Fusion Science Program of China; National Natural Science Foundation of China (NSFC)
OSTI Identifier:
1515658
Alternate Identifier(s):
OSTI ID: 1374815; OSTI ID: 1542703
Report Number(s):
LLNL-JRNL-777777
Journal ID: ISSN 2352-1791
Grant/Contract Number:  
FC02-04ER54698; SC0008698; AC05-06OR23100; FG02-07ER54917; AC05-00OR22725; AC52007NA27344; AC04-94AL85000; 2013GB107004; 11375010; GZ769; AC52-07NA27344
Resource Type:
Accepted Manuscript
Journal Name:
Nuclear Materials and Energy
Additional Journal Information:
Journal Volume: 12; Journal Issue: C; Journal ID: ISSN 2352-1791
Publisher:
Elsevier
Country of Publication:
United States
Language:
English
Subject:
70 PLASMA PHYSICS AND FUSION TECHNOLOGY; Materials science, Physics - Plasma physics

Citation Formats

Ding, Rui, Rudakov, Dimitry L., Stangeby, Peter C., Wampler, William R., Abrams, Tyler, Brezinsek, S., Wolfmeister, Alexis Briesemeister, Bykov, Igor, Chan, Vincent S., Chrobak, Chris P., Elder, J. David, Guo, Houyang Y., Guterl, Jerome, Kirschner, A., Lasnier, Charles J., Leonard, Anthony W., Makowski, Michael A., McLean, Adam G., Snyder, Philip B., Thomas, Dan M., Tskhakaya, D., Unterberg, Ezekial A., Wang, H. Q., and Watkins, Jerome G. High-Z material erosion and its control in DIII-D carbon divertor. United States: N. p., 2017. Web. doi:10.1016/j.nme.2017.03.012.
Ding, Rui, Rudakov, Dimitry L., Stangeby, Peter C., Wampler, William R., Abrams, Tyler, Brezinsek, S., Wolfmeister, Alexis Briesemeister, Bykov, Igor, Chan, Vincent S., Chrobak, Chris P., Elder, J. David, Guo, Houyang Y., Guterl, Jerome, Kirschner, A., Lasnier, Charles J., Leonard, Anthony W., Makowski, Michael A., McLean, Adam G., Snyder, Philip B., Thomas, Dan M., Tskhakaya, D., Unterberg, Ezekial A., Wang, H. Q., & Watkins, Jerome G. High-Z material erosion and its control in DIII-D carbon divertor. United States. https://doi.org/10.1016/j.nme.2017.03.012
Ding, Rui, Rudakov, Dimitry L., Stangeby, Peter C., Wampler, William R., Abrams, Tyler, Brezinsek, S., Wolfmeister, Alexis Briesemeister, Bykov, Igor, Chan, Vincent S., Chrobak, Chris P., Elder, J. David, Guo, Houyang Y., Guterl, Jerome, Kirschner, A., Lasnier, Charles J., Leonard, Anthony W., Makowski, Michael A., McLean, Adam G., Snyder, Philip B., Thomas, Dan M., Tskhakaya, D., Unterberg, Ezekial A., Wang, H. Q., and Watkins, Jerome G. Thu . "High-Z material erosion and its control in DIII-D carbon divertor". United States. https://doi.org/10.1016/j.nme.2017.03.012. https://www.osti.gov/servlets/purl/1515658.
@article{osti_1515658,
title = {High-Z material erosion and its control in DIII-D carbon divertor},
author = {Ding, Rui and Rudakov, Dimitry L. and Stangeby, Peter C. and Wampler, William R. and Abrams, Tyler and Brezinsek, S. and Wolfmeister, Alexis Briesemeister and Bykov, Igor and Chan, Vincent S. and Chrobak, Chris P. and Elder, J. David and Guo, Houyang Y. and Guterl, Jerome and Kirschner, A. and Lasnier, Charles J. and Leonard, Anthony W. and Makowski, Michael A. and McLean, Adam G. and Snyder, Philip B. and Thomas, Dan M. and Tskhakaya, D. and Unterberg, Ezekial A. and Wang, H. Q. and Watkins, Jerome G.},
abstractNote = {},
doi = {10.1016/j.nme.2017.03.012},
journal = {Nuclear Materials and Energy},
number = C,
volume = 12,
place = {United States},
year = {Thu Mar 16 00:00:00 EDT 2017},
month = {Thu Mar 16 00:00:00 EDT 2017}
}

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Cited by: 4 works
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Figures / Tables:

Fig. 1 Fig. 1: Radial profiles of (a) electron density and (b) electron temperature at divertor target for Mo exposure (#145672) and methane injection (#156836) experiments measured by Langmuir probes.

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Works referenced in this record:

A full tungsten divertor for ITER: Physics issues and design status
journal, July 2013


Plasma-surface interaction in the Be/W environment: Conclusions drawn from the JET-ILW for ITER
journal, August 2015


Tungsten divertor erosion in all metal devices: Lessons from the ITER like wall of JET
journal, July 2013


Plasma-wall interaction and plasma behaviour in the non-boronised all tungsten ASDEX Upgrade
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Divertor materials evaluation system (DiMES)
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Measurements of net erosion and redeposition of molybdenum in DIII-D
journal, July 2013


An experimental comparison of gross and net erosion of Mo in the DIII-D divertor
journal, July 2013


Simulation of the plasma-wall interaction in a tokamak with the Monte Carlo code ERO-TEXTOR
journal, May 2000


Simulation of gross and net erosion of high- Z materials in the DIII-D divertor
journal, December 2015


Interpretive modeling of simple-as-possible-plasma discharges on DIII-D using the OEDGE code
journal, March 2003


Net versus gross erosion of high- Z materials in the divertor of DIII-D
journal, April 2014


Analysis of a tungsten sputtering experiment in DIII-D and code/data validation of high redeposition/reduced erosion
journal, May 2015


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  • Brooks, J. N.
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  • DOI: 10.1063/1.859457

Interpretation of divertor Langmuir probe measurements during the ELMs at JET
journal, August 2011


Control of high-Z PFC erosion by local gas injection in DIII-D
journal, August 2015


Simulation of light emission from hydrocarbon injection in TEXTOR using the ERO code
journal, April 2009


Deposition and re-erosion studies by means of local impurity injection in TEXTOR
journal, August 2011


Works referencing / citing this record:

Reduced model of high-Z impurity redeposition and erosion in tokamak divertor and its application to DIII-D experiments
journal, November 2019

  • Guterl, J.; Wampler, W. R.; Rudakov, D.
  • Plasma Physics and Controlled Fusion, Vol. 61, Issue 12
  • DOI: 10.1088/1361-6587/ab5144

Figures/Tables have been extracted from DOE-funded journal article accepted manuscripts.