| Effect of HIP Treatment on Fatigue Notch Sensitivity of Ti-6Al-4V Alloy Fabricated by Electron Beam Melting | |
| Sun, Tao1; Liu, Yan2,3; Li, Shu-Jun3; Li, Jian-Ping1 | |
| Corresponding Author | Sun, Tao(suntao@mail.neu.edu.cn) |
| 2019-07-01 | |
| Source Publication | ACTA METALLURGICA SINICA-ENGLISH LETTERS
 |
| ISSN | 1006-7191 |
| Volume | 32Issue:7Pages:869-875 |
| Abstract | The effect of hot isostatic pressing (HIP) treatment on the fatigue notch sensitivity of Ti-6Al-4V alloy fabricated by electron beam melting (EBM) was investigated. The results indicate that the fatigue notch sensitivity of the as-fabricated samples is much lower than that of HIPed samples. The variation of lamella thickness and the distribution of pore defects have an effect on the fatigue strength in smooth and notched EBM Ti-6Al-4V samples, resulting in the divergence of the as-fabricated and HIPed samples on fatigue notch sensitivity. |
| Keyword | Electron beam melting Ti-6Al-4V Fatigue notch sensitivity Lamella Pores |
| Funding Organization | National Natural Science Foundation of China ; Fundamental Research Funds for the Central Universities |
| DOI | 10.1007/s40195-018-0850-1 |
| Indexed By | SCI |
| Language | 英语 |
| Funding Project | National Natural Science Foundation of China[51274063] ; Fundamental Research Funds for the Central Universities[N170704015] |
| WOS Research Area | Metallurgy & Metallurgical Engineering |
| WOS Subject | Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000470973000009 |
| Publisher | CHINESE ACAD SCIENCES, INST METAL RESEARCH |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/134207 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Sun, Tao |
| Affiliation | 1.Northeastern Univ, State Key Lab Rolling & Automat, Shenyang 110819, Liaoning, Peoples R China 2.Shenyang Univ, Coll Mech Engn, Shenyang 110044, Liaoning, Peoples R China 3.Chinese Acad Sci, Inst Met Res, Titanium Alloy Lab, Shenyang 110016, Liaoning, Peoples R China |
| Recommended Citation GB/T 7714 | Sun, Tao,Liu, Yan,Li, Shu-Jun,et al. Effect of HIP Treatment on Fatigue Notch Sensitivity of Ti-6Al-4V Alloy Fabricated by Electron Beam Melting[J]. ACTA METALLURGICA SINICA-ENGLISH LETTERS,2019,32(7):869-875. |
| APA | Sun, Tao,Liu, Yan,Li, Shu-Jun,&Li, Jian-Ping.(2019).Effect of HIP Treatment on Fatigue Notch Sensitivity of Ti-6Al-4V Alloy Fabricated by Electron Beam Melting.ACTA METALLURGICA SINICA-ENGLISH LETTERS,32(7),869-875. |
| MLA | Sun, Tao,et al."Effect of HIP Treatment on Fatigue Notch Sensitivity of Ti-6Al-4V Alloy Fabricated by Electron Beam Melting".ACTA METALLURGICA SINICA-ENGLISH LETTERS 32.7(2019):869-875. |
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