Title of article
Electrolessnickel-platingforthePWSCCmitigationofnickel-basealloysinnuclearpowerplantsOriginalResearchArticle
Author/Authors
JiHyunKim، نويسنده , , IlSoonHwang، نويسنده ,
Issue Information
روزنامه با شماره پیاپی سال 2008
Pages
7
From page
2529
To page
2535
Abstract
Thefeasibilitystudyhasbeenperformedasanefforttoapplytheelectrolessnickel-platingmethodforaproposedcountermeasuretomitigateprimarywaterstresscorrosioncracking(PWSCC)ofnickel-basealloysinnuclearpowerplants.Inordertounderstandthecorrosionbehaviorofnickel-platingathightemperaturewater,theelectrochemicalpropertiesofelectrolessnickel-platedalloy600specimensexposedtosimulatedpressurizedwaterreactor(PWR)primarywaterwereexperimentallycharacterizedinhightemperatureandhighpressurewatercondition.And,theresistancetotheflowacceleratedcorrosion(FAC)testwasinvestigatedtocheckthedurabilityofplatedlayersinhigh-velocitywater-flowingenvironmentathightemperature.Theplatedsurfaceswereexaminedbyusingbothscanningelectronmicroscopy(SEM)andenergydispersivespectroscopy(EDS)afterexposurestothecondition.Fromthisstudy,itisfoundthatthecorrosionresistanceofelectrolessnickel-platedAlloy600ishigherthanthatofelectrolyticplatingin290°Cwater.
Journal title
Nuclear Engineering and Design Eslah
Serial Year
2008
Journal title
Nuclear Engineering and Design Eslah
Record number
941497
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