THE PERIODIC LAYER IN VIBRATIONAL SOLIDIFYING TEXTURE AND ITS APPLICATION FOR IDENTIFYING THE INTERFACE

(整期优先)网络出版时间:1989-01-11
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Basedonexperimentalresults,thispaperpresentsthatunderspecificvibrationalandsolidifyingconditions,thereareseveralperiodiclayersappearinginthecrystallizationofA1-3%Mgalloy.Themechanismoftheformationofperiodiclayerisdiscussed.Furthermore,theuseofthelayerstoidentifythesolid-liquidinterfaceandtheeffectofsuchlayersonmechanicalpropertiesofalloyhavebeenstudied.