Effect of Forging Type on the Deformation Heterogeneities in Multi-Axial Diagonal Forged AA1100
作者： Min-Seong Kim , Sang-Chul Kwon , Sun-Tae Kim , Seong Lee , Hyo-Tae Jeong
DOI: 10.1007/S12540-018-00233-8
关键词:
摘要: The present study investigated the effects that different types of forging exert on deformation heterogeneities developed in AA1100 during multi-axial diagonal forging. To measure deformed workpieces, values for hardness and Kernel average misorientation were measured at center section following each process. Type-D consists return-diagonal was relatively advantageous compared with Type-P includes plane return-plane minimizing non-uniformity workpieces. effective strain a workpiece 2 simulated using 3-D FEA. FEA revealed positions degrees occurrence soft hard-zones workpieces vary greatly depending type.
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