[HTML][HTML] Fuel recycling control in long pulse operation with full tungsten divertors in EAST tokamak
Y Yu, D Zhou, M Sakamoto, B Cao, G Zuo… - Nuclear Materials and …, 2023 - Elsevier
Fuel recycling control in long pulse discharges is studied in EAST tokamak with tungsten
divertors by particle balance. Double null configuration, proper Resonant Magnetic …
divertors by particle balance. Double null configuration, proper Resonant Magnetic …
In situ melting phenomena on W plasma-facing components for lower divertor during long-pulse plasma operations in EAST
Tungsten (W) is one of the most promising plasma-facing materials for future fusion devices.
Although its melting point is the highest among all metals, it still has great risk of melting …
Although its melting point is the highest among all metals, it still has great risk of melting …
The influence of E× B drift on tungsten target erosion and W impurity transport during neon seeding on EAST
Y Wang, C Sang, X Zhao, Y Wu, Q Zhou… - Nuclear …, 2023 - iopscience.iop.org
Mitigating tungsten (W) wall erosion and core accumulation are vitally important for the
steady-state operation of tokamaks. It is well known that drifts have a great impact on the …
steady-state operation of tokamaks. It is well known that drifts have a great impact on the …
Compatibility of large ELM control and stable partial detachment with neon/argon seeding in EAST
K Li, X Lin, Z Yang, Q Yang, G Xu, L Meng… - Nuclear …, 2023 - iopscience.iop.org
It is necessary to achieve simultaneous exhaust of excessive transient and steady-state heat
fluxes on the divertor target for the divertor protection in the future fusion reactors. The …
fluxes on the divertor target for the divertor protection in the future fusion reactors. The …
Modelling of tungsten impurity edge transport and screening for different divertor conditions in EAST
Tungsten (W) transport and screening in the edge plasma are investigated for EAST high
dissipative divertor conditions. By combining the 1D impurity fluid model (1DImpFM) and the …
dissipative divertor conditions. By combining the 1D impurity fluid model (1DImpFM) and the …
Development of Langmuir probe array for the new lower tungsten divertor in EAST
LY Meng, JC Xu, JB Liu, L Cao, P Wang, A Li… - Fusion Engineering and …, 2022 - Elsevier
Abstract The divertor Langmuir probes (Div-LPs) system is a key diagnostic, which is widely
used in advanced tokamaks including ITER, for divertor plasma measurement. With the …
used in advanced tokamaks including ITER, for divertor plasma measurement. With the …
Simulation study of the influence of E× B drift on tungsten impurity transport in the scrape-off layer
J Guo, Y Xu, S Mao, M Ye - Nuclear Fusion, 2023 - iopscience.iop.org
Tungsten (W) is used as the plasma-facing material in the divertor region of future fusion
reactors, such as ITER; however, its concentration in the core plasma must be maintained at …
reactors, such as ITER; however, its concentration in the core plasma must be maintained at …
Recent EAST experimental results and systems upgrade in support of long-pulse steady-state plasma operation
Y Song, B Wan, X Gong, J Li, X Wu… - … on Plasma Science, 2022 - ieeexplore.ieee.org
In recent years, EAST has achieved a 60-s scale steady-state plasma operation (SSO),
which is electron dominant heated by the electron cyclotron wave and low hybrid wave …
which is electron dominant heated by the electron cyclotron wave and low hybrid wave …
Design and thermal-hydraulic analysis for CFETR divertor OVT in consideration of RH compatibility
X Zhang, L Yin, N Mou, L Cao, T Xu, D Yao - Fusion Engineering and …, 2023 - Elsevier
The divertor is a key in-vessel component of the China Fusion Engineering Test Reactor
(CFETR), which is mainly used to remove high heat load and exclude particles. In addition …
(CFETR), which is mainly used to remove high heat load and exclude particles. In addition …
Achievements of actively controlled divertor detachment compatible with sustained high confinement core in DIII-D and EAST
The compatibility of efficient divertor detachment with high-performance core plasma is vital
to the development of magnetically controlled fusion energy. The joint research on the EAST …
to the development of magnetically controlled fusion energy. The joint research on the EAST …