Benchmarking ICRF simulations for ITER

DOE OSTI · 989198

Benchmarking ICRF simulations for ITER

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Abstract

Abstract Benchmarking of full-wave solvers for ICRF simulations is performed using plasma profiles and equilibria obtained from integrated self-consistent modeling predictions of four ITER plasmas. One is for a high performance baseline (5.3 T, 15 MA) DT H-mode plasma. The others are for half-field, half-current plasmas of interest for the pre-activation phase with bulk plasma ion species being either hydrogen or He4. The predicted profiles are used by seven groups to predict the ICRF electromagnetic fields and heating profiles. Approximate agreement is achieved for the predicted heating power partitions for the DT and He4 cases. Profiles of the heating powers and electromagnetic fields are compared.

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70 PLASMA PHYSICS AND FUSION TECHNOLOGY ELECTROMAGNETIC FIELDS HEATING HYDROGEN IAEA ITER, ICRF, benchmarking PERFORMANCE PLASMA SIMULATION THERMONUCLEAR REACTORS

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2010-09-28. Benchmarking ICRF simulations for ITER. https://www.osti.gov/biblio/989198

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