Progress of research on heat transfer with turbulence

2020/06/03 (Day 1), Room B

• 11:05 〜 11:45

  B12 Progress of research on heat transfer with turbulence 1

  chair

  Hirofumi HATTORI (Nagoya Institute of Technology)

  B121

  [Keynote] Temperature measurements for verification of turbulent heat transfer
  ◯ Hajime Nakamura (National Defense Academy of Japan)

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2020/06/03 (Day 1), Room B

• 14:00 〜 15:20

  B13 Progress of research on heat transfer with turbulence 2

  chair

  Yutaka ODA (Kansai University)

  B131

  Effects of non-homogeneous heat condition on large-scale structure in wall- and logarithmic-region of turbulence forced-convection in pipe
  ◯ Yasuo HATTORI (Central Research Institute of Electric Power Industry), Yuma HASEBE (Denryoku Computing Center), Hitoshi SUTO, Keisuke NAKAO (Central Research Institute of Electric Power Industry), Shuji ISHIHARA (Denryoku Computing Center)

  B132

  DNS study on turbulent heat transfer phenomena in entrance region of pipe
  ◯ Hirofumi HATTORI, Haruka TADANO, Tomoya HOURA, Masato TAGAWA (Nagoya Insti. of Tech.)

  B133

  Heat-transfer contributions of helically-shaped localized turbulence and longitudinal vortex cluster in subcritical transition of annular Poiseuille flow
  ◯ Takahiro TSUKAHARA, Takehiro Fukuda (Tokyo Univ. of Sci.)

  B134

  Development of Kelvin-Helmholtz waves over heterogeneous porous media
  ◯ Yuki OKAZAKI, Yusuke KUWATA, Kazuhiko SUGA (OPU)

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2020/06/04 (Day 2), Room B

• 09:30 〜 10:50

  B21 Progress of research on heat transfer with turbulence 3

  chair

  Takahiro TSUKAHARA (Tokyo University of Science)

  B211

  Influence of the installation of a rubber sheet on pressure drop and heat transfer characteristics in turbulent channel flow
  ◯ Tomoya Murakami, Shumpei Hara (Doshisha Univ.)

  B212

  RANS/LES Hybrid Analyses of Turbulent Flow and Heat Transfer in Pipes with Modified Oblique Wavy Walls
  ◯ Shu-Qun JIN, Kenichi MORIMOTO (Univ. Tokyo)

  B213

  Direct numerical simulation of turbulent heat transfer over surface with hemi-spheres
  ◯ Rika NAGURA, Yusuke KUWATA, Kazuhiko SUGA (Univ. Osaka Prefecture)

  B214

  Direct numerical simulation on dissimirarity of turbulent heat trasfer over rough walls
  ◯ Yusuke KUWATA (Osaka Pref. Univ.)

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2020/06/04 (Day 2), Room B

• 11:05 〜 12:25

  B22 Progress of research on heat transfer with turbulence 4

  chair

  Kazuhiko SUGA (Osaka Prefecture University)

  B221

  High-speed micro PIV investigation of near wall flow in a tumble enhanced internal combustion engine
  ◯ Eiji YOKOYAMA, Masayasu SHIMURA (Tokyo Tech), Takeshi YOKOMORI (Keio Univ.), Mamoru TANAHASHI (Tokyo Tech)

  B222

  Direct numerical simulation on the transient response of turbulent heat transfer in plane channel flows under step-like change of flow rate
  ◯ Tatsuro YAMAZAKI, Yutaka ODA, Ryosuke MATSUMOTO (Kansai Univ.), Masashi KATSUKI (Prof. Emer. Osaka Univ.)

  B223

  Effects of relaxation time of polyethyleneoxide solutions on turbulence statistics in two-dimensional turbulent flow
  ◯ Ruri HIDEMA, Kengo FUKUSHIMA, Hiroshi SUZUKI (Kobe Univ.)

  B224

  Experimental analysis of the correlation characteristics between turbulent heat transfer and ground surface properties in micrometeorological observation
  ◯ Tomoya HOURA, Daiki MATSUMOTO, Hirofumi HATTORI, Masato TAGAWA (NITech)

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