Effects of loading condition on very-high-cycle fatigue behaviour and dominant variable analysis
文献类型：期刊论文
| 作者 | Lei ZQ(雷铮强) ; Xie JJ(谢季佳); Sun CQ(孙成奇); Hong YS(洪友士)
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| 刊名 | SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY
 |
| 出版日期 | 2014-01 |
| 卷号 | 57期号:1页码:74-82 |
| 通讯作者邮箱 | hongys@imech.ac.cn |
| 关键词 | very-high-cycle fatigue FGA loading condition life scatter inclusion |
| ISSN号 | 1674-7348 |
| 产权排序 | [Lei ZhengQiang; Xie JiJia; Sun ChengQi; Hong YouShi] Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China; [Lei ZhengQiang] PetroChina Pipeline R&D Ctr, Langfang 065000, Peoples R China |
| 通讯作者 | Hong, YS (reprint author), Chinese Acad Sci, Inst Mech, State Key Lab Nonlinear Mech, Beijing 100190, Peoples R China. |
| 合作状况 | 国内 |
| 中文摘要 | The specimens of a high carbon chromium steel were quenched and tempered at 150A degrees C, 180A degrees C and 300A degrees C. Such specimens were tested via rotating bending and a push-pull type of axial loading to investigate the influences of loading condition on the behaviour of very-high-cycle fatigue (VHCF). Experimental results show the different influences of inclusion size on the fatigue life for the two loading conditions. Predominant factors and mechanism for the fine-granular-area (FGA) of crack origin were discussed. In addition, a reliability analysis based on a modified Tanaka-Mura model was carried out to evaluate the sensitivity of inclusion size, stress, and Delta K (FGA) to the life of VHCF crack initiation. |
| 学科主题 | 疲劳与断裂力学 |
| 分类号 | 二类/Q3 |
| 收录类别 | SCI ; EI |
| 资助信息 | National Basic Research Program of China [2012CB937500]; National Natural Science Foundation of China [11172304, 11021262, 11202210] |
| 原文出处 | http://dx.doi.org/10.1007/s11433-013-5332-x |
| 语种 | 英语 |
| WOS记录号 | WOS:000328879500010 |
| 公开日期 | 2014-02-13 |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/48083]  |
| 专题 | 力学研究所_非线性力学国家重点实验室 |
| 推荐引用方式 GB/T 7714 | Lei ZQ,Xie JJ,Sun CQ,et al. Effects of loading condition on very-high-cycle fatigue behaviour and dominant variable analysis[J]. SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,2014,57(1):74-82. |
| APA | Lei ZQ,Xie JJ,Sun CQ,&Hong YS.(2014).Effects of loading condition on very-high-cycle fatigue behaviour and dominant variable analysis.SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY,57(1),74-82. |
| MLA | Lei ZQ,et al."Effects of loading condition on very-high-cycle fatigue behaviour and dominant variable analysis".SCIENCE CHINA-PHYSICS MECHANICS & ASTRONOMY 57.1(2014):74-82. |
入库方式： OAI收割
来源：力学研究所
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