Fatigue behaviour of a multiphase medium carbon steel: Comparison between ferrite/pearlite and tempered microstructures
文献类型：期刊论文
| 作者 | Zhang YT(张亚婷)3,5; Hu Z(胡铮)1,2; Susmel L1; Zhang J(张晶)2; Zhang K(张坤)3,5 ; Li YS(李炎森)3,5; Wang Y(王洋)3,5; Wei BC(魏炳忱)3,4,5
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| 刊名 | FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES
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| 出版日期 | 2020-06-22 |
| 页码 | 8 |
| 关键词 | damping peak fatigue crack growth microstructure |
| ISSN号 | 8756-758X |
| DOI | 10.1111/ffe.13274 |
| 英文摘要 | Fatigue crack growth is the essential process in the total life of components and is unavoidable in most structures and machines. In this study, the effects of cementite particles on the fatigue properties of medium carbon steel were investigated. A quenching and tempering treatment was developed to obtain uniformly distributed cementite particles with dozens of nanometres. To evaluate the fatigue properties, fatigue strength, fatigue crack growth rate and dynamic mechanical behaviour were examined. It was found that the fatigue strength of the tempered steel is much higher than that of air cooling ferrite/pearlite steel because the cementite particles act as barriers and hinder crack propagation during cyclic loading. More importantly, the high sensitivity of the damping peak to prior fatigue may play an important role on the fatigue history of multiphase medium carbon steel. |
| 分类号 | 二类/Q1 |
| WOS关键词 | HIGH-CYCLE FATIGUE ; FERRITE-PEARLITE ; CRACK GROWTH ; STRENGTH |
| WOS研究方向 | Engineering ; Materials Science |
| 语种 | 英语 |
| WOS记录号 | WOS:000541676100001 |
| 资助机构 | National Natural Science Foundation of China[51401028] ; National Natural Science Foundation of China[11402277] ; National Natural Science Foundation of China[11790292] ; National Natural Science Foundation of China[51271193] ; Innovation Program[23709000000170004] ; Strategic Priority Research Program of the Chinese Academy of Sciences[XDB22040303] |
| 其他责任者 | Zhang, Kun ; Wei, Bingchen |
| 源URL | [http://dspace.imech.ac.cn/handle/311007/84760]  |
| 专题 | 力学研究所_国家微重力实验室 |
| 作者单位 | 1.Univ Sheffield, Dept Civil & Struct Engn, Sheffield S1 3JD, S Yorkshire, England 2.China North Vehicle Res Inst, Sci & Technol Vehicle Transmiss Lab, Beijing 100072, Peoples R China; 3.Univ Chinese Acad Sci, Sch Engn Sci, Beijing 100049, Peoples R China; 4.Univ Chinese Acad Sci, Ctr Mat Sci & Optoelect Engn, Beijing 100049, Peoples R China; 5.Chinese Acad Sci, Inst Mech, Natl Micrograv Lab, CAS Key Lab Micrograv, Beijing 100190, Peoples R China; |
| 推荐引用方式 GB/T 7714 | Zhang YT,Hu Z,Susmel L,et al. Fatigue behaviour of a multiphase medium carbon steel: Comparison between ferrite/pearlite and tempered microstructures[J]. FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES,2020:8. |
| APA | 张亚婷.,胡铮.,Susmel L.,张晶.,张坤.,...&魏炳忱.(2020).Fatigue behaviour of a multiphase medium carbon steel: Comparison between ferrite/pearlite and tempered microstructures.FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES,8. |
| MLA | 张亚婷,et al."Fatigue behaviour of a multiphase medium carbon steel: Comparison between ferrite/pearlite and tempered microstructures".FATIGUE & FRACTURE OF ENGINEERING MATERIALS & STRUCTURES (2020):8. |
入库方式： OAI收割
来源：力学研究所
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