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Investigation of energy transport in DIII-D High-beta(P) EAST-demonstration discharges with the TGLF turbulent and NEO neoclassical transport models

文献类型：期刊论文

作者Pan, C.1; Staebler, G. M.2; Lao, L. L.2; Garofalo, A. M.2; Gong, X.1; Ren, Q.1; McClenaghan, J.3; Li, G.1; Ding, S.1; Qian, J.1
刊名NUCLEAR FUSION
出版日期2017-03-01
卷号57期号:3页码:1-11
关键词High-beta(p) Energy Transport Exb Shafranov Shif
DOI10.1088/1741-4326/aa4ff8
文献子类Article
英文摘要Energy transport analyses of the DIII-D high-beta(P) EAST-demonstration discharges have been performed using the TGYRO transport package with the TGLF turbulent and NEO neoclassical transport models under the OMFIT integrated modeling framework. Ion energy transport is shown to be dominated by neoclassical transport and ion temperature profiles predicted by TGYRO agree closely with the experimental measured profiles for these high-beta(P) discharges. Ion energy transport is largely insensitive to reductions in the ExB flow shear stabilization. The Shafranov shift is shown to play a role in the suppression of the ion turbulent energy transport below the neoclassical level. Electron turbulent energy transport is under-predicted by TGLF and a significant shortfall in the electron energy transport over the whole core plasma is found with TGLF predictions for these high-beta(P) discharges. TGYRO can successfully predict the experimental ion and electron temperature profiles by artificially increasing the saturated turbulence level for ETG driven modes used in TGLF.
WOS关键词TOROIDAL CONFINEMENT SYSTEMS ; PLASMA TRANSPORT ; SUPPRESSION ; TOKAMAK ; SHEAR
WOS研究方向Physics
语种英语
WOS记录号WOS:000402373400001
资助机构US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; US DOE(DE-FC02-04ER54698 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Natural Science Foundation of China(11575246 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; National Magnetic Confinement Fusion Program of China(2014GB106001 ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; DE-FG03-95ER54309) ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 11105182 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 2015GB101000 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 11422546 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 2015GB102001 ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 11575235) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001) ; 2015GB110001)
源URL[http://ir.hfcas.ac.cn:8080/handle/334002/31848]  
专题合肥物质科学研究院_中科院等离子体物理研究所
作者单位1.Chinese Acad Sci, Inst Plasma Phys, Hefei 230031, Peoples R China
2.Gen Atom, POB 85608, San Diego, CA 92168 USA
3.Oak Ridge Associated Univ, Oak Ridge, TN 37831 USA
推荐引用方式
GB/T 7714		 Pan, C.,Staebler, G. M.,Lao, L. L.,et al. Investigation of energy transport in DIII-D High-beta(P) EAST-demonstration discharges with the TGLF turbulent and NEO neoclassical transport models[J]. NUCLEAR FUSION,2017,57(3):1-11.
APA Pan, C..,Staebler, G. M..,Lao, L. L..,Garofalo, A. M..,Gong, X..,...&Smith, S. P..(2017).Investigation of energy transport in DIII-D High-beta(P) EAST-demonstration discharges with the TGLF turbulent and NEO neoclassical transport models.NUCLEAR FUSION,57(3),1-11.
MLA Pan, C.,et al."Investigation of energy transport in DIII-D High-beta(P) EAST-demonstration discharges with the TGLF turbulent and NEO neoclassical transport models".NUCLEAR FUSION 57.3(2017):1-11.

入库方式： OAI收割

来源：合肥物质科学研究院

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