Effects of orientation and loading mode on short fatigue crack growth in Ni3Al alloy single crystals
文献类型：期刊论文
| 作者 | Zhang, GP; Wang, ZG |
| 刊名 | FRACTURE AND STRENGTH OF SOLIDS, PTS 1 AND 2
 |
| 出版日期 | 1998 |
| 卷号 | 145-9页码:871-876 |
| 关键词 | crystal orientation loading mode short fatigue crack growth Ni3Al alloy single crystal |
| ISSN号 | 1013-9826 |
| 通讯作者 | Zhang, GP() |
| 英文摘要 | Nominal mode I and mixed mode I/II fatigue tests were carried out on Ni3Al alloy single crystal specimens. The effects of crystallographic orientation and loading mode on short fatigue crack growth in Ni3Al alloy single crystals were studied. The results show that there exists a strong effect of crystal orientation on the fatigue crack paths under either the nominal mode I or mixed mode I/II loading. Short fatigue crack growth rate in Ni3Al alloy single crystals is dependent on both crystal orientation and applied loading mode. The typical short crack growth behavior similar to that in polycrystalline materials occurred in these mixed mode crystallographic cracks, but the mixed mode crystallographic fatigue short crack growth rate is much lower than that of mode I short fatigue cracks. |
| WOS研究方向 | Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000071189200129 |
| 出版者 | TRANSTEC PUBLICATIONS LTD |
| 源URL | [http://ir.imr.ac.cn/handle/321006/108579]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Zhang, GP |
| 作者单位 | Chinese Acad Sci, Inst Met Res, State Key Lab Fatigue & Fracture Mat, Shenyang 110015, Peoples R China |
| 推荐引用方式 GB/T 7714 | Zhang, GP,Wang, ZG. Effects of orientation and loading mode on short fatigue crack growth in Ni3Al alloy single crystals[J]. FRACTURE AND STRENGTH OF SOLIDS, PTS 1 AND 2,1998,145-9:871-876. |
| APA | Zhang, GP,&Wang, ZG.(1998).Effects of orientation and loading mode on short fatigue crack growth in Ni3Al alloy single crystals.FRACTURE AND STRENGTH OF SOLIDS, PTS 1 AND 2,145-9,871-876. |
| MLA | Zhang, GP,et al."Effects of orientation and loading mode on short fatigue crack growth in Ni3Al alloy single crystals".FRACTURE AND STRENGTH OF SOLIDS, PTS 1 AND 2 145-9(1998):871-876. |
入库方式： OAI收割
来源：金属研究所
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