等通道角挤压制备超细晶纯Ti的腐蚀性能研究
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Corrosion Behavior of Ultrafine Grained Pure Ti Processed by Equal Channel Angular Pressing
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图3. CG-Ti和ECAP 2、3和4道次后UFG-Ti的晶界分布图和晶界取向差分布图 |
Fig.3. Grain boundaries (a, c, e, g) and misorientation distributions (b, d, f, h) of CG-Ti (a, b), ECAP 2P (c, d), ECAP 3P (e, f) and ECAP 4P (g, h) (HAGB—high angle grain boundary, LAGB—low angle grain boundary)Color online |
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