Article ID Journal Published Year Pages File Type
1507507 Cryogenics 2014 9 Pages PDF
Abstract
The present study aims to assess the existing methods for prediction of flow boiling heat transfer coefficients. Many correlations are evaluated against available experimental data of flow boiling of refrigerant mixtures. Silver-Bell-Ghaly correlation and Granryd correlation are found to be more suitable to estimate local heat transfer coefficients. A modified Granryd correlation is recommended for further use.
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Related Topics
Physical Sciences and Engineering Materials Science Electronic, Optical and Magnetic Materials
Preview
Flow boiling heat transfer coefficients at cryogenic temperatures for multi-component refrigerant mixtures of nitrogen-hydrocarbons
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