- 1、WithstructuraldesignofECAPdie,theaccumulatedeffectofshearstrainsunderECAPwascalculated.2、ECAPisaneffectivemethodrealizingpuresheardeformation.3、InvestigationofCu-AlEutectoidSystemAlloysECAP;4、Thispaperdiscussesthepurposesandsignificanceofresear...
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