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Fusion Science and Technology
Latest News
Proving DRACO will deliver
The United States is now closer than it has been in over five decades to launching the first nuclear thermal rocket into space, thanks to DRACO—the Demonstration Rocket for Agile Cislunar Orbit.
M. Romanelli, R. Coelho, D. Coster, J. Ferreira, L. Fleury, S. Henderson, J. Hollocombe, F. Imbeaux, T. Jonsson, L. Kogan, O. Meneghini, A. Merle, S. D. Pinches, O. Sauter, G. Tardini, D. Yadykin, S. Smith, P. Strand, WPCD Team
Fusion Science and Technology | Volume 76 | Number 8 | November 2020 | Pages 894-900
Technical Paper | doi.org/10.1080/15361055.2020.1819751
Articles are hosted by Taylor and Francis Online.
The ITER Integrated Modelling and Analysis System (IMAS) has been adopted by the EUROfusion Consortium as a platform to facilitate the analysis and verification of data from multiple tokamaks for the integration of physics codes and the validation of physics models for fusion plasma simulations. Data mapping tools have been developed to translate the tokamaks’ native data format into IMAS. The mapping required the adoption of standard coordinates, conventions on direction of vectors, signs of fields, and harmonization of physics units. The mapped data have been verified by running integrated simulations using Kepler workflows. Results of the test using IMAS data are reported here along with an assessment of the system for present and future fusion applications.