| Effect of texture on anisotropy at 600 C in a near-alpha titanium alloy Ti60 plate | |
| Li, Wenyuan; Chen, Zhiyong; Liu, Jianrong; Wang, Qingjiang; Sui, Guoxin; Liu, JR (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China. | |
| 2017-03-14 | |
| Source Publication | MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
 |
| ISSN | 0921-5093 |
| Volume | 688Pages:322-329 |
| Abstract | To study the anisotropy of mechanical properties at 600 degrees C in a near-alpha titanium alloy Ti60, a highly T-type textured plate was prepared, and tensile tests, creep tests and creep rupture tests were carried out at 600 degrees C. Notable anisotropies were observed in all three kinds of mechanical tests. The deformation in TD was much harder than in RD, no matter high or low was the loading stress. The anisotropy of tensile properties was concluded to be related to the different Schmid Factors distribution caused by T-type texture, leading to prismatic < a > slips easily being activated in RD and both prismatic < a > and basal < a > slips hard to be activated in TD. The restriction of creep deformation in TD samples was believed resulting from the effect of T type texture on self-and solute diffusion. For the anisotropy of creep rupture properties, it was deduced to be a result of the combined anisotropy of diffusion and dislocation slipping.; To study the anisotropy of mechanical properties at 600 degrees C in a near-alpha titanium alloy Ti60, a highly T-type textured plate was prepared, and tensile tests, creep tests and creep rupture tests were carried out at 600 degrees C. Notable anisotropies were observed in all three kinds of mechanical tests. The deformation in TD was much harder than in RD, no matter high or low was the loading stress. The anisotropy of tensile properties was concluded to be related to the different Schmid Factors distribution caused by T-type texture, leading to prismatic < a > slips easily being activated in RD and both prismatic < a > and basal < a > slips hard to be activated in TD. The restriction of creep deformation in TD samples was believed resulting from the effect of T type texture on self-and solute diffusion. For the anisotropy of creep rupture properties, it was deduced to be a result of the combined anisotropy of diffusion and dislocation slipping. |
| description.department | [li, wenyuan ; chen, zhiyong ; liu, jianrong ; wang, qingjiang ; sui, guoxin] chinese acad sci, inst met res, shenyang, peoples r china |
| Keyword | Ti60 Alloy Texture Anisotropy Mechanical Properties Deformation Behavior |
| Subject Area | Nanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000398013900038 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/78237 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Liu, JR (reprint author), Chinese Acad Sci, Inst Met Res, Shenyang, Peoples R China. |
| Recommended Citation GB/T 7714 | Li, Wenyuan,Chen, Zhiyong,Liu, Jianrong,et al. Effect of texture on anisotropy at 600 C in a near-alpha titanium alloy Ti60 plate[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2017,688:322-329. |
| APA | Li, Wenyuan,Chen, Zhiyong,Liu, Jianrong,Wang, Qingjiang,Sui, Guoxin,&Liu, JR .(2017).Effect of texture on anisotropy at 600 C in a near-alpha titanium alloy Ti60 plate.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,688,322-329. |
| MLA | Li, Wenyuan,et al."Effect of texture on anisotropy at 600 C in a near-alpha titanium alloy Ti60 plate".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 688(2017):322-329. |
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