Heat Transfer Characteristics From a Flat Plate to a Gas-Solid Two-Phase Flow Downstream of a Slit Injection

S. Obi, K. Hishida, M. Maeda

研究成果: Article査読

抄録

The behavior of fine glass particles and their influence on fluid motion are investigated in a flow over aflat plate downstream of a two-dimensional slit injection. Heat transfer characteristics are examined in terms of the mass loading ratio of the particles ranging up to 0.8 and particle size varying from 68.6 to 148 μm in mean diameter. The particles promote turbulence of the fluid in a weakly turbulent flow, but suppress turbulence in a strongly turbulent flow. The heat transfer characteristics along the wall are well correlated to the variation of turbulent flow field due to the effect of the particles.

本文言語English
ページ(範囲)687-694
ページ数8
ジャーナルJournal of Heat Transfer
110
3
DOI
出版ステータスPublished - 1988 8

ASJC Scopus subject areas

  • 材料科学(全般)
  • 凝縮系物理学
  • 材料力学
  • 機械工学

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