V和B元素对Ti-44Al-5Nb-1Mo合金显微组织及热变形机制的影响
Effects of V and B on the Microstructure Evolution and Deformation Mechanisms of Ti-44Al-5Nb-1Mo Alloys
(a) 1050oC (b) 1100oC (c) 1200oC (d) 1250oC
V和B元素对Ti-44Al-5Nb-1Mo合金显微组织及热变形机制的影响 |
| 李天瑞, 许瑜倩, 吴文平, 甘文萱, 杨永, 刘国怀, 王昭东 |
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Effects of V and B on the Microstructure Evolution and Deformation Mechanisms of Ti-44Al-5Nb-1Mo Alloys |
| LI Tianrui, XU Yuqian, WU Wenping, GAN Wenxuan, YANG Yong, LIU Guohuai, WANG Zhaodong |
| 图4 Ti-44Al-5Nb-1Mo合金在不同温度下、应变速率为1 s-1时变形后显微组织的SEM像 |
| Fig.4 SEM images of the microstructure for Ti-44Al-5Nb-1Mo alloy deformed at 1 s-1 under different deformation temperatures (Insets show the corresponding high magnified SEM images, DRX—dynamic recrystallized ) (a) 1050oC (b) 1100oC (c) 1200oC (d) 1250oC |
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