Progress of divertor heat and particle flux control in EAST for advanced steady-state operation in the last 10 years
Active control of the excessively high heat and particle fluxes on the divertor target plates is
of fundamental importance to the steady state operation of tokamaks, especially for fusion …
of fundamental importance to the steady state operation of tokamaks, especially for fusion …
Effects of radial transport on divertor power and particle flux widths under different operational regimes in EAST
A study of the effects of radial transport on the outer divertor particle and power flux widths (λ
js and λ q) is carried out using plasmas under different operational regimes in the …
js and λ q) is carried out using plasmas under different operational regimes in the …
Effects of strike point location on the divertor particle and energy flux decay widths on EAST by experiment and SOLPS modeling
C Zhang, C Sang, Y Tao, G Jia, L Meng, L Wang… - Nuclear …, 2023 - iopscience.iop.org
The new lower tungsten divertor of EAST uses a right-angle shape consisted by horizontal
and vertical targets, which has the capacity of increasing the divertor closure. The strike …
and vertical targets, which has the capacity of increasing the divertor closure. The strike …
Simulation studies of tungsten impurity behaviors during neon impurity seeding with tungsten bundled charge state model using SOLPS-ITER on EAST
GAO Shanlu, LIU **aoju, D Guozhong… - Plasma Science and …, 2022 - iopscience.iop.org
An investigation into tungsten (W) impurity behaviors with the update of the EAST lower W
divertor for H-mode has been carried out using SOLPS-ITER. This work aims to study the …
divertor for H-mode has been carried out using SOLPS-ITER. This work aims to study the …
[HTML][HTML] Dependence of divertor asymmetries on the toroidal magnetic field
G Deng, L Yu, J Ding, X Wang, C Yu, H Yang - AIP Advances, 2024 - pubs.aip.org
A study of the effect of toroidal magnetic field (B t) on the divertor asymmetries is carried out
with a plasma transport code under BOUT++ framework with the magnetic equilibria from …
with a plasma transport code under BOUT++ framework with the magnetic equilibria from …
Modeling study of divertor particle flow pattern and in–out plasma density asymmetry due to drifts with SOLPS and BOUT++
G Deng, C Yu, X Wang, W Feng, X Liu, H Yang - Scientific Reports, 2023 - nature.com
A study of the effects of drifts on the particle flow pattern and in–out divertor plasma density
asymmetry for L-mode and H-mode plasmas is carried out for EAST discharges by the edge …
asymmetry for L-mode and H-mode plasmas is carried out for EAST discharges by the edge …
Prediction of divertor heat flux width for ITER pre-fusion power operation using BOUT++ transport code
Prediction of divertor heat flux width is performed for the first and the second pre-fusion
power operation (PFPO) phases specified in the new ITER research plan using BOUT++ …
power operation (PFPO) phases specified in the new ITER research plan using BOUT++ …
Recent Progress in Some Issues of Divertor Physics under Detachment Conditions
The divertor operation in the detached plasma regime is necessary to reduce the loads on
the divertor plates in the ITER and DEMO tokamaks to acceptable values. The results of the …
the divertor plates in the ITER and DEMO tokamaks to acceptable values. The results of the …
Modeling study of divertor particle and heat flux asymmetries for EAST H-mode discharges
GZ Deng, XD Lin - Scientific Reports, 2022 - nature.com
The BOUT++ transport code is run to study the effects of plasma drifts on the divertor out-in
asymmetries (DOIAs) of particle and heat fluxes and their decay widths for EAST lower …
asymmetries (DOIAs) of particle and heat fluxes and their decay widths for EAST lower …
Recent Progress in Some Issues of Divertor Physics under Detachment Conditions
The divertor operation in the detached plasma regime is necessary to reduce the loads on
the divertor plates in the ITER and DEMO tokamaks to acceptable values. The results of the …
the divertor plates in the ITER and DEMO tokamaks to acceptable values. The results of the …