Experimental Investigation of Microchannel Fluid Flow

DOI

説明

The main purpose of the present study is to clarify some mechanisms about fluid flowing through rectangle microchannels. The experimental study of single phase flow in rectangle microchannels are performed in this work with emphasis on the influence of hydraulic diameters and aspect ratios in different rectangle microchannels. In the present paper, distilled water, ethanol and R113 are used as the working fluids and flow through rectangular cooper microchannels with different hydraulic diameters, aspects ratios and relative roughness. The hydraulic diameters of rectangle cooper microchannels with the relative roughness of 1.5%-6% and the Reynolds ranges from 20-9500. Pressure drop data are used to characterize the friction factor in laminar region, the transition region and the turbulent region.

収録刊行物

詳細情報 詳細情報について

  • CRID
    1390001205586358144
  • NII論文ID
    130005018812
  • DOI
    10.11368/nhts.2009.0.233.0
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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