Global fluid simulations of edge plasma turbulence in tokamaks: a review
With ITER, the largest tokamak ever built, and the growing number of fusion energy startups
in the world, the need for numerical simulations has never been more crucial to progress …
in the world, the need for numerical simulations has never been more crucial to progress …
[HTML][HTML] Equations and improved coefficients for parallel transport in multicomponent collisional plasmas: Method and application for tokamak modeling
New analytical expressions for parallel transport coefficients in multicomponent collisional
plasmas are presented in this paper. They are improved versions of the expressions written …
plasmas are presented in this paper. They are improved versions of the expressions written …
Assessment of the impact of fuelling puff location on divertor impurity compression and enrichment in STEP
RT Osawa, SL Newton, D Moulton… - Nuclear …, 2024 - iopscience.iop.org
In order to achieve a compatible solution between the divertors and the core, SOLPS-ITER
simulations were performed in a Spherical Tokamak for Energy Production (STEP) …
simulations were performed in a Spherical Tokamak for Energy Production (STEP) …
Cross-code comparison of the edge codes SOLPS-ITER, SOLEDGE2D and UEDGE in modelling a high-power neon-seeded scenario in the DTT
In this work, we cross-compare the state-of-the-art edge plasma codes SOLPS-ITER,
SOLEDGE2D, and UEDGE in a reactor-relevant neon-seeded Divertor Tokamak Test (DTT) …
SOLEDGE2D, and UEDGE in a reactor-relevant neon-seeded Divertor Tokamak Test (DTT) …
Multi-temperature generalized Zhdanov closure for scrape-off layer/edge applications
M Raghunathan, Y Marandet, H Bufferand… - Plasma Physics and …, 2022 - iopscience.iop.org
The derivation of the multi-temperature generalized Zhdanov closure is provided, starting
from the most general form of the left-hand side of the moment-averaged kinetic equation …
from the most general form of the left-hand side of the moment-averaged kinetic equation …
A point plasma model for linear plasma devices based on SOLPS-ITER equations: application to helium plasma
Linear plasma devices represent an essential tool for nuclear fusion research, whereby
understanding crucial aspects related to plasma-wall interactions or edge plasma …
understanding crucial aspects related to plasma-wall interactions or edge plasma …
Mechanisms behind impurity spreading in a channeled, long-leg divertor configuration
R Masline, SI Krasheninnikov - Physics of Plasmas, 2023 - pubs.aip.org
One suggested benefit of long-leg, tightly baffled divertor configurations, a common feature
included in the designs of many next-generation fusion devices, is access to a delocalized …
included in the designs of many next-generation fusion devices, is access to a delocalized …
[HTML][HTML] Tungsten divertor plasma simulation with bundled charge state model by SOLPS-ITER on EAST
S Gao, X Liu, G Deng, T Ming, G Li, X Zhang, Y Tao… - AIP Advances, 2021 - pubs.aip.org
Research was originally carried out to evaluate plasma performance with a tungsten (W)
divertor on EAST using the bundled charge state model by the coupled multi-fluid plasma …
divertor on EAST using the bundled charge state model by the coupled multi-fluid plasma …
Impact of the improved parallel kinetic coefficients on the helium and neon transport in SOLPS‐ITER for ITER
Abstract New Grad–Zhdanov module is implemented in the SOLPS‐ITER code and applied
to ITER impurity transport simulations. Significant difference appears in the helium transport …
to ITER impurity transport simulations. Significant difference appears in the helium transport …
Simulation studies of tungsten impurity behaviors during neon impurity seeding with tungsten bundled charge state model using SOLPS-ITER on EAST
GAO Shanlu, LIU Xiaoju, 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 …