Development of a two-dimensional nuclear-thermal-coupled analysis code for conceptual blanket design of fusion reactors

Hiroyasu Utoh, Kenji Tobita, Youji Someya, Satoshi Sato, Yohji Seki, Haruhiko Takase

研究成果: Article査読

12 被引用数 (Scopus)

抄録

For conceptual blanket design of fusion reactors, a two-dimensional (2-D) nuclear-thermal-coupled analysis code, DOHEAT, has been developed. A remarkable feature of the code is a user-friendly graphical interface which allows to prepare an appropriate analysis model of a variety of blanket concepts with different materials in a short time. Furthermore, the code has a strong point that it provides the cross-sectional distribution of temperature, neutron/gamma fluxes, nuclear heating and tritium breeding ratio (TBR) inside the blanket after the completion of a single run. Throughout the DEMO design work in JAEA, it has proven that DOHEAT is extremely valuable in guiding the design study toward a wide variety of blanket concepts.

本文言語English
ページ(範囲)2378-2381
ページ数4
ジャーナルFusion Engineering and Design
86
9-11
DOI
出版ステータスPublished - 2011 10月
外部発表はい

ASJC Scopus subject areas

  • 土木構造工学
  • 原子力エネルギーおよび原子力工学
  • 材料科学(全般)
  • 機械工学

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