累积叠轧焊Cu/Nb多层材料中的滑移传递

杨然, 宋韶杰, 刘飞龙, 申熙美, 宋克兴, 刘峰

Slip Transfer in Accumulative Roll Bonding Cu/Nb Multilayer Composites

YANG Ran, SONG Shaojie, LIU Feilong, SHEN Ximei, SONG Kexing, LIU Feng

表3 PB1处两晶粒激活滑移系的Schmid因子及两滑移系间的滑移传递参数

Table 3 Schmid factors of activated slip systems and slip transfer criteria between the two slip systems at PB1 (see in Fig.8)

Layer Slip system m m' Δb Cu SS4 in grain 14 0.33 0.93 0.173 Nb SS21 in grain 47 0.45