液氮温度下纯Ti动态塑性变形中的孪晶变体选择
高栋, 周宇, 于泽, 桑宝光

Selection of Twin Variants in Dynamic Plastic Deformation of Pure Ti at Liquid Nitrogen Temperature
GAO Dong, ZHOU Yu, YU Ze, SANG Baoguang
表3 纯Ti孪晶变体的选择参数
Table 3 Selection parameters of twin variants of pure Ti
TwinTwinmm'ω
variant
BasalPrismaticPyramidalPyramidalBasalPrismaticPyramidalPyramidal
<a><a><a><a + c><a><a><a><c + a>
AV10.4310.5820.4970.7160.6240.1480.2050.285*0.170
V20.0130.1210.4530.4560.8330.0310.0510.0750.101
V30.2820.0390.2010.1950.8250.0100.0290.0350.253
V40.4460.3550.6510.7410.7890.0670.2180.1820.387
V50.0160.8110.3390.6740.4700.1040.1510.1980.099
V60.2700.9750.1900.6330.3400.1500.0850.2950.068
BV10.2140.5610.6750.8610.3140.1320.1490.0920.120
V20.0130.9210.1450.4730.5460.1260.0650.1950.094
V30.1200.2310.7200.7420.6110.0530.3190.2600.163
V40.4830.1570.6680.6590.4700.0420.1970.2580.085
V50.0630.4300.2240.2960.9690.0580.0890.1160.203
V60.3380.4540.6780.8130.3000.1030.3010.405*0.030
CV10.2150.4060.6440.7600.6260.0820.1580.1160.208
V20.0060.8240.2850.6450.5010.2270.0860.0990.076
V30.0930.1790.5880.6000.6510.0850.1780.2380.106
V40.4860.0330.4480.4090.7210.0090.1100.1280.177
V50.0600.0480.2340.2250.7700.0200.0410.0630.142
V60.2990.7830.4780.7950.5230.2280.1450.316*0.089
DV10.2160.7410.5670.8520.5050.3360.1190.1420.104
V20.3540.0790.1540.1690.8140.0360.0310.0680.137
V30.0180.1080.6310.6060.6040.0490.1320.2020.124
V40.1340.0370.5420.4940.6900.0140.1560.2170.107
V50.4790.8550.1940.5800.4200.3880.0410.233*0.076
V60.0610.4900.6790.8310.5710.1910.1960.1790.090