Knowledge Management System of Institue of Mechanics, CAS
| Microstructural and Interfacial Characterization of Ti-V Diffusion Bonding Zones | |
Liu GL(刘国亮)1; Ding ML(丁美丽)2; Zhang K(张坤)1 ; Qu DD(屈丹丹)1; Meng Y(孟洋)1; Luo GX(罗耕星)1; Yang SW3
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| Corresponding Author | Zhang, Kun([email protected]) ; Qu, Dan-Dan([email protected]) |
| Source Publication | METALS
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| 2022-12-01 | |
| Volume | 12Issue:12Pages:15 |
| Abstract | Ti and V were bonded together and subjected to high-temperature treatment at 1000 or 1100 degrees C for 16 h to study the microstructural evolution and interfacial behavior of Ti-V diffusion interfaces. The samples were prepared by electro-polishing and analyzed using scanning electron microscopy, electron probe microanalysis, electron back-scattered diffraction, and nano-indentation. The results indicated that Ti-V diffusion bonding interfaces comprises a martensite Ti zone, a body-center-cubic Ti (beta-Ti) zone, and a V-based alloy zone. They are divided by two composition interfaces with V contents of similar to 13.5% and similar to 46%. The original interface between the pure Ti and the V alloy substrate falls within the beta-Ti zone. The observation of acicular-martensite rather than lath-martensite is due to the distortion caused by the beta-to-alpha phase transformation in the adjacent pure Ti. The recrystallization of beta-Ti is distributed along the interface direction. The hardness varies across the Ti-V interface bonding zones with the maximum value of 7.9 GPa. |
| Keyword | Ti-V interface diffusion bonding interface migration martensite transformation recrystallization |
| DOI | 10.3390/met12122032 |
| Indexed By | SCI |
| Language | 英语 |
| WOS ID | WOS:000902603100001 |
| WOS Keyword | TITANIUM-VANADIUM ; STAINLESS-STEEL ; ALLOYS ; PHASE ; TEMPERATURE ; DIFFRACTION ; MARTENSITE |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| Funding Project | National Natural Science Foundation of China ; [11802309] |
| Funding Organization | National Natural Science Foundation of China |
| Classification | 二类 |
| Ranking | 1 |
| Contributor | Zhang, Kun ; Qu, Dan-Dan |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://dspace.imech.ac.cn/handle/311007/91336 |
| Collection | 宽域飞行工程科学与应用中心 |
| Affiliation | 1.Chinese Acad Sci, Inst Mech, Wide Range Flight Engn Sci & Applicat Ctr, Beijing 100190, Peoples R China; 2.Peking Univ, Sch & Hosp Stomatol, Clin Div 1, Beijing 100034, Peoples R China; 3.Univ Sci & Technol Beijing, Collaborat Innovat Ctr Steel Technol, Beijing 100083, Peoples R China |
| Recommended Citation GB/T 7714 | Liu GL,Ding ML,Zhang K,et al. Microstructural and Interfacial Characterization of Ti-V Diffusion Bonding Zones[J]. METALS,2022,12,12,:15.Rp_Au:Zhang, Kun, Qu, Dan-Dan |
| APA | 刘国亮.,丁美丽.,张坤.,屈丹丹.,孟洋.,...&Yang SW.(2022).Microstructural and Interfacial Characterization of Ti-V Diffusion Bonding Zones.METALS,12(12),15. |
| MLA | 刘国亮,et al."Microstructural and Interfacial Characterization of Ti-V Diffusion Bonding Zones".METALS 12.12(2022):15. |
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| Jp2022FA050_2022_Mic（5946KB） | 期刊论文 | 出版稿 | 开放获取 | CC BY-NC-SA | View Download | |
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