Title of article
Numericalsimulationofsimultaneousfreezing–meltingproblemswithnaturalconvectionOriginalResearchArticle
Author/Authors
F.Espinosa، نويسنده , , R.Avila، نويسنده , , J.G.Cervantes، نويسنده , , F.J.Solorio، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2004
Pages
11
From page
145
To page
155
Abstract
Thetransientvelocityandthermalfieldsinacompositetwomaterialssystem(solid–liquid),withsimultaneousfreezingandmeltingprocess,arecalculated.ThefluidmotionandenergyequationsaresolvedbytheSpectralElementmethod.Twocasesarestudied,inthefirstonethenaturalconvectiononlyappearsinthemoltensolid,whereasinthesecondcase,theconvectionalsoappearsintheliquidmaterial.Therateofgrowthofthephasechangefrontsisalsopredicted.Forshorttimesofthetransientprocess,thenumericalcomputationsaresuccessfullycomparedwiththeexactsolutionoftheone-dimensional,heatconductionproblem.
Journal title
Nuclear Engineering and Design Eslah
Serial Year
2004
Journal title
Nuclear Engineering and Design Eslah
Record number
894785
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