Analysis of Stagnant Non Condensable Gases Effects on Condensation Heat Transfer in a Vertical Tube

@inproceedings{Zhang2011AnalysisOS,
  title={Analysis of Stagnant Non Condensable Gases Effects on Condensation Heat Transfer in a Vertical Tube},
  author={Jun Xia Zhang and Zeng Sheng Li and Bin Yao Gong and Hong Zhao and Yu Zhao},
  year={2011}
}
In a vertical condenser tube installed at the cold end of a non-vacuum separate type heat pipe, non condensable (NC) gases in the system is pushed by continuous vapor flowing from the hot end into the condenser tube at the cold end, gathering above condensate at the outlet of the condenser tube. Therefore, condensation heat transfer of vapor with the stagnant NC gases occurs in the condenser tube. It is necessary to comprehend the effects of stagnant NC gases on condensation heat transfer. A… CONTINUE READING