Microlayer formation characteristics in pool isolated bubble boiling of water
作者: Tomohide YabukiOsamu Nakabeppu
作者单位: 1Kyushu Institute of Technology
2Meiji University
刊名: Heat and Mass Transfer, 2017, Vol.53 (5), pp.1745-1750
来源数据库: Springer Journal
DOI: 10.1007/s00231-016-1936-9
关键词: Boundary Layer ThicknessBond NumberSlug FlowWall Heat TransferVelocity Boundary Layer
英文摘要: Investigation of microlayer formation characteristics is important for developing a reliable nucleate boiling heat transfer model based on accurate physical mechanisms. Although formation mechanisms of the thin liquid film in two-phase flow of confined spaces, such as micro-tubes and closely positioned parallel plates, have been thoroughly studied, microlayer formation mechanisms of pool boiling have been sparsely studied. In a previous study (Yabuki and Nakabeppu in Int J Heat Mass Transf 76:286–297, 2014 ; Int J Heat Mass Transf 100:851–860, 2016 ), the spatial distribution of initial microlayer thickness under pool boiling bubbles was calculated by transient heat conduction analysis using the local wall temperature measured with a MEMS sensor. In this study, the hydrodynamic...
原始语种摘要: Investigation of microlayer formation characteristics is important for developing a reliable nucleate boiling heat transfer model based on accurate physical mechanisms. Although formation mechanisms of the thin liquid film in two-phase flow of confined spaces, such as micro-tubes and closely positioned parallel plates, have been thoroughly studied, microlayer formation mechanisms of pool boiling have been sparsely studied. In a previous study (Yabuki and Nakabeppu in Int J Heat Mass Transf 76:286–297, 2014 ; Int J Heat Mass Transf 100:851–860, 2016 ), the spatial distribution of initial microlayer thickness under pool boiling bubbles was calculated by transient heat conduction analysis using the local wall temperature measured with a MEMS sensor. In this study, the hydrodynamic...
全文获取路径: Springer  (合作)
分享到:
来源刊物:
影响因子:0.84 (2012)

×
关键词翻译
关键词翻译
  • boiling 沸腾
  • microlayer 微小层
  • thickness 厚度
  • formation 建造
  • nucleate 核酸盐
  • boundary 边界
  • bubble 磁泡
  • initial 开首字母
  • conduction 导电
  • transfer 转换