Articles with "solps iter" as a keyword



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SOLPS-ITER modeling with activated drifts for a snowflake divertor in ASDEX Upgrade

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Published in 2020 at "Plasma Physics and Controlled Fusion"

DOI: 10.1088/1361-6587/ab7108

Abstract: We report on the first SOLPS-ITER simulations of a low-field side snowflake minus (LFS SF−) divertor configuration with drifts fully activated in ASDEX Upgrade. Compared to a reference case without drifts, the simulation in normal… read more here.

Keywords: solps iter; asdex upgrade; field; field side ... See more keywords
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SOLPS-ITER modeling of ASDEX Upgrade L-mode detachment states

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Published in 2021 at "Plasma Physics and Controlled Fusion"

DOI: 10.1088/1361-6587/ac1568

Abstract: SOLPS-ITER is used to model ASDEX Upgrade L-mode detachment states including the onset of detachment, the fluctuating detachment, and the complete detachment states, considering drifts and mimicking filamentary convective transport with a radial outward velocity… read more here.

Keywords: solps iter; asdex upgrade; upgrade mode; detachment states ... See more keywords
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SOLPS-ITER simulations of high power exhaust for CFETR divertor with full drifts

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Published in 2021 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ac3f4b

Abstract: One of the major challenges for the Gigawatt-class Chinese Fusion Engineering Testing Reactor (CFETR) is to efficiently handle huge power fluxes on plasma-facing components , especially the divertor targets. This work investigates the effects of… read more here.

Keywords: full drifts; geometry; solps iter; power ... See more keywords
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SOLPS-ITER analysis of a proposed STEP double null geometry: impact of the degree of disconnection on power-sharing

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Published in 2023 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/acd863

Abstract: To mitigate the issue of plasma exhaust in reactor scale tight aspect ratio tokamaks such as STEP (Spherical Tokamak for Energy Production), a double-null (DN) configuration is thought to be advantageous over a single-null (SN)… read more here.

Keywords: power sharing; step; double null; power ... See more keywords