Modelling studies of SOL-divertor plasmas in EAST tokamak with high heating and current driving power
Modelling studies of SOL-divertor plasmas in EAST tokamak with high heating and current driving power
复制标题
高热高电流驱动功率 EAST 托卡马克中 SOL 偏滤器等离子体的建模研究
DOI:
10.1016/j.jnucmat.2011.01.103
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发表时间:
2011-08
影响因子:
3.1
通讯作者:
G.-N. Luo
中科院分区:
文献类型:
--
作者:
YiPing Chen;J.Y. Wang;H.S. Zhou;D.S. Wang;Q.S. Hu;G.-N. Luo
The modelling studies of SOL-divertor plasmas in EAST tokamak with high heating and driving power have been carried out for the design of W/Cu divertor. The edge plasma code package SOLPS5.0(B2.5-Eirene) and Monte Carlo impurity transport code DIVIMP are used for the modelling. The plasma density at the core-SOL interface Nedgeor the separatrix density nsepis varied extensively in order to survey the operation of the divertor, the profiles of the plasma parameters and heat fluxes at the target plates of divertor have been obtained. For nsep=0.937×10191/m3, the heating and driving power Pin=14MW on the device produces the peak heat flux at the outer target plate Qt=15.3MW/m2with the SN configuration and the traditional divertor (no gas or radiation target). The radiative divertor modelling with Ne puffing and the transport modelling of W impurity from the target plates of divertor are also performed.
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影响因子:
3.1
作者:
Klaus Schmid;K. Krieger;A. Kukushkin;A. Loarte
通讯作者:
Klaus Schmid;K. Krieger;A. Kukushkin;A. Loarte
影响因子:
3.1
作者:
A. Chankin;D. Coster
通讯作者:
A. Chankin;D. Coster
影响因子:
3.1
作者:
D. Reiter
通讯作者:
D. Reiter
影响因子:
1.6
作者:
R. Schneider;X. Bonnin;K. Borrass;D. Coster;H. Kastelewicz;D. Reiter;V. Rozhansky;B. Braams
通讯作者:
R. Schneider;X. Bonnin;K. Borrass;D. Coster;H. Kastelewicz;D. Reiter;V. Rozhansky;B. Braams
影响因子:
6.3
作者:
Marchand, R;Dumberry, M
通讯作者:
Dumberry, M