پژوهشگاه علوم و فنون هستهایمجله علوم و فنون هسته ای1735-187129320081121Distribution of Impurities Concentration in Nucleate BoilingDistribution of Impurities Concentration in Nucleate Boiling4448536FAG.RJahanfarniaIslamic Azad University, Science and Research Branch, P.O. Box: 14515-775, Tehran - IranJournal Article20060927The development of the mathematical model of mass transfer and diffusion process can determine the behavior of dissolved impurities in the flow boiling within viscous sublayer. Application of a new model to calculate the distribution of dissolved impuritiesconcentration within viscous sublayer and estimation of its thickness based on heat conduction layer and evaporation layer (macro-microlayer model) is the major goal of this study.The development of the mathematical model of mass transfer and diffusion process can determine the behavior of dissolved impurities in the flow boiling within viscous sublayer. Application of a new model to calculate the distribution of dissolved impuritiesconcentration within viscous sublayer and estimation of its thickness based on heat conduction layer and evaporation layer (macro-microlayer model) is the major goal of this study.https://jonsat.nstri.ir/article_536_98f5503ce5af0f3ea3dba69a52cf8645.pdf