Development of integrated suite of codes and its validation on KSTAR

C. Y. Lee; J. Seo; S. J. Park; J. G. Lee; S. K. Kim; B. Kim; C. S. Byun; Y. S. Lee; J. W. Gwak; J. Kang; L. Jung; H. S. Kim; S. H. Hong; Yong Su Na

doi:10.1088/1741-4326/ac1690

Development of integrated suite of codes and its validation on KSTAR

C. Y. Lee, J. Seo, S. J. Park, J. G. Lee, S. K. Kim, B. Kim, C. S. Byun, Y. S. Lee, J. W. Gwak, J. Kang, L. Jung, H. S. Kim, S. H. Hong, Yong Su Na

PPPL Tokamak Expermntl Science

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

A newly developed integrated suite of codes coined as tokamak reactor integrated automated suite for simulation and computation (TRIASSIC) is reported. The suite comprises existing plasma simulation codes, including 1.5D/2D plasma transport solvers and neoclassical/anomalous transport, plasma heating/cooling, and cold neutral models. The components in TRIASSIC are fully modularized by adopting a generic data structure as its internal storage. Primary components such as the transport solver and the neutral beam or electron cyclotron wave actuator were verified to its standalone implementation. The interpretive and predictive simulations of 50 stationary plasma phases from 30 KSTAR discharges were conducted for validation, and a good agreement with experimental measurements on all simulation cases was found.

Original language	English (US)
Article number	096020
Journal	Nuclear Fusion
Volume	61
Issue number	9
DOIs	https://doi.org/10.1088/1741-4326/ac1690
State	Published - Sep 2021

All Science Journal Classification (ASJC) codes

Nuclear and High Energy Physics
Condensed Matter Physics

Keywords

IMAS
integrated simulation
integrated suite of codes
tokamak reactor integrated automated suite for simulation and computation
tokamak simulation
transport simulation
validation in KSTAR

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10.1088/1741-4326/ac1690

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title = "Development of integrated suite of codes and its validation on KSTAR",

abstract = "A newly developed integrated suite of codes coined as tokamak reactor integrated automated suite for simulation and computation (TRIASSIC) is reported. The suite comprises existing plasma simulation codes, including 1.5D/2D plasma transport solvers and neoclassical/anomalous transport, plasma heating/cooling, and cold neutral models. The components in TRIASSIC are fully modularized by adopting a generic data structure as its internal storage. Primary components such as the transport solver and the neutral beam or electron cyclotron wave actuator were verified to its standalone implementation. The interpretive and predictive simulations of 50 stationary plasma phases from 30 KSTAR discharges were conducted for validation, and a good agreement with experimental measurements on all simulation cases was found.",

keywords = "IMAS, integrated simulation, integrated suite of codes, tokamak reactor integrated automated suite for simulation and computation, tokamak simulation, transport simulation, validation in KSTAR",

author = "Lee, \{C. Y.\} and J. Seo and Park, \{S. J.\} and Lee, \{J. G.\} and Kim, \{S. K.\} and B. Kim and Byun, \{C. S.\} and Lee, \{Y. S.\} and Gwak, \{J. W.\} and J. Kang and L. Jung and Kim, \{H. S.\} and Hong, \{S. H.\} and Na, \{Yong Su\}",

note = "Publisher Copyright: {\textcopyright} 2021 IAEA, Vienna.",

year = "2021",

month = sep,

doi = "10.1088/1741-4326/ac1690",

language = "English (US)",

volume = "61",

journal = "Nuclear Fusion",

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AU - Lee, C. Y.

AU - Seo, J.

AU - Park, S. J.

AU - Lee, J. G.

AU - Kim, S. K.

AU - Kim, B.

AU - Byun, C. S.

AU - Lee, Y. S.

AU - Gwak, J. W.

AU - Kang, J.

AU - Jung, L.

AU - Kim, H. S.

AU - Hong, S. H.

AU - Na, Yong Su

PY - 2021/9

Y1 - 2021/9

N2 - A newly developed integrated suite of codes coined as tokamak reactor integrated automated suite for simulation and computation (TRIASSIC) is reported. The suite comprises existing plasma simulation codes, including 1.5D/2D plasma transport solvers and neoclassical/anomalous transport, plasma heating/cooling, and cold neutral models. The components in TRIASSIC are fully modularized by adopting a generic data structure as its internal storage. Primary components such as the transport solver and the neutral beam or electron cyclotron wave actuator were verified to its standalone implementation. The interpretive and predictive simulations of 50 stationary plasma phases from 30 KSTAR discharges were conducted for validation, and a good agreement with experimental measurements on all simulation cases was found.

AB - A newly developed integrated suite of codes coined as tokamak reactor integrated automated suite for simulation and computation (TRIASSIC) is reported. The suite comprises existing plasma simulation codes, including 1.5D/2D plasma transport solvers and neoclassical/anomalous transport, plasma heating/cooling, and cold neutral models. The components in TRIASSIC are fully modularized by adopting a generic data structure as its internal storage. Primary components such as the transport solver and the neutral beam or electron cyclotron wave actuator were verified to its standalone implementation. The interpretive and predictive simulations of 50 stationary plasma phases from 30 KSTAR discharges were conducted for validation, and a good agreement with experimental measurements on all simulation cases was found.

KW - IMAS

KW - integrated simulation

KW - integrated suite of codes

KW - tokamak reactor integrated automated suite for simulation and computation

KW - tokamak simulation

KW - transport simulation

KW - validation in KSTAR

UR - https://www.scopus.com/pages/publications/85114032628

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DO - 10.1088/1741-4326/ac1690

M3 - Article

AN - SCOPUS:85114032628

SN - 0029-5515

VL - 61

JO - Nuclear Fusion

JF - Nuclear Fusion

IS - 9

M1 - 096020

ER -

Development of integrated suite of codes and its validation on KSTAR

Abstract

All Science Journal Classification (ASJC) codes

Keywords

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