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   Articles with "disruption mitigation" as a keyword



The ITER disruption mitigation trigger: developing its preliminary design

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recommendations! Published in 2018 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/aaa137

Abstract: A concept for the generation of the trigger for the ITER disruption mitigation system is described in this paper. The issuing of the trigger will be the result of a complex decision process, taken by… read more here.

Keywords: system; disruption mitigation; mitigation; iter disruption ... See more keywords

Shattered pellet injection technology design and characterization for disruption mitigation experiments

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recommendations! Published in 2019 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ab136c

Abstract: The technology to form and shoot high-Z cryogenic solid pellets mixed with deuterium using a gas gun that are shattered upon injection into a plasma has been developed at Oak Ridge National Laboratory for mitigating… read more here.

Keywords: disruption mitigation; injection; technology; pellet injection ... See more keywords

Characteristics of plasma disruption mitigation achieved by MGI and SPI on EAST

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recommendations! Published in 2024 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ad9939

Abstract: This study systematically compares the influence of shattered pellet injection (SPI) and massive gas injection (MGI) on plasma disruption mitigation within the Experimental Advanced Superconducting Tokamak. The results reveal that SPI demonstrates significant advantages over… read more here.

Keywords: disruption mitigation; disruption; plasma disruption; plasma core ... See more keywords

Extended-MHD simulations of disruption mitigation via massive gas injection in SPARC

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recommendations! Published in 2024 at "Nuclear Fusion"

DOI: 10.1088/1741-4326/ad9ec4

Abstract: Recent developments to the M3D-C1 code enable higher fidelity modeling of disruptions, and can be applied in the design verification of reactor-scale tokamaks. Among these new capabilities is a method to mesh conducting vessel structures… read more here.

Keywords: sparc; disruption mitigation; gas; mhd simulations ... See more keywords