Title of article :
Stabilityanalysisonsingle-phasenaturalcirculationinArgonneleadloopfacilityOriginalResearchArticle
Author/Authors :
QiaoWu، نويسنده , , JamesJ.Sienicki، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2003
Abstract :
One-dimensionallinearstabilityanalysiswasperformedforsingle-phaselead–bismutheutectic(LBE)naturalcirculation.TheNyquistcriterionandarootsearchmethodwereemployedtofindthelinearstabilityboundaryofbothforwardandbackwardcirculations.ItwasfoundthatthenaturalcirculationscouldbelinearlyunstableinahighReynoldsnumberregion.Increasingloopfrictionmakesaforwardcirculationmorestable,butdestabilizesthecorrespondingbackwardcirculationunderthesameheating/coolingconditions.Thecharacteristicwavelengthofanunstabledisturbanceisroughlyequaltotheentirelooplength.
Journal title :
Nuclear Engineering and Design Eslah
Journal title :
Nuclear Engineering and Design Eslah