Computation of unsteady 3-D transonic flow through gas turbuine cascade channel

Satoru Yamamoto, Takashi Shiraishi

研究成果: Article査読

1 被引用数 (Scopus)

抄録

Unsteady three-dimensional transonic viscous flows through a gas turbine cascade channel are numerically investigated using the higher-resolution shock-vortex capturing method proposed by the authors. The higher-resolution both in space discretization and time integration enables us to obtain real flow characteristics in the 3-D gas turbine cascade. As numerical results, calculated unsteady 3-D vortical structures in the wake and at the corner are shown, and obtained unsteady flow patterns near the blade under on-and off-design conditions are compared with eath other.

本文言語English
ページ(範囲)2424-2430
ページ数7
ジャーナルNihon Kikai Gakkai Ronbunshu, B Hen/Transactions of the Japan Society of Mechanical Engineers, Part B
64
624
DOI
出版ステータスPublished - 1998
外部発表はい

ASJC Scopus subject areas

  • 凝縮系物理学
  • 機械工学

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