IMR OpenIR
Abnormal relation between tensile and fatigue strengths for a high-strength low-alloy steel
Gao, C.1,2,3; Yang, M. Q.4; Pang, J. C.3; Li, S. X.3; Zou, M. D.4; Li, X. W.1,2; Zhang, Z. F.3
Corresponding AuthorPang, J. C.(jcpang@imr.ac.cn) ; Li, X. W.(xwli@mail.neu.edu.cn) ; Zhang, Z. F.(zhfzhang@imr.ac.cn)
2022-01-14
Source PublicationMATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING
ISSN0921-5093
Volume832Pages:9
AbstractThe microstructure, tensile and fatigue strengths of the high-strength 35CrMo steel with quenched and tempered (QT) and hot-rolled (HR) states were investigated. There is not a commonly linear relation between tensile and fatigue strengths, namely, the HR steel with higher tensile strength has lower fatigue strength, which is mainly attributed to microstructural inhomogeneity of the steel and different damage mechanisms under fatigue and tensile loads. In this work, an estimation method of fatigue strength for steels with dual phase is suggested.
KeywordHigh-strength steel Tensile strength Fatigue strength Microstructure Damage mechanism
Funding Organizationproject Research on Lifetime Prediction of Non-rotating Parts of Pump Turbine Unit Based on Rotor-Stator Interaction (RSI), Fluid-Structure Coupling and Fracture Mechanics ; National Natural Science Foundation of China (NSFC) ; Natural Science Foundation of Liaoning Province
DOI10.1016/j.msea.2021.142418
Indexed BySCI
Language英语
Funding Projectproject Research on Lifetime Prediction of Non-rotating Parts of Pump Turbine Unit Based on Rotor-Stator Interaction (RSI), Fluid-Structure Coupling and Fracture Mechanics[022200KK52180006] ; National Natural Science Foundation of China (NSFC)[51871224] ; Natural Science Foundation of Liaoning Province[20180550880]
WOS Research AreaScience & Technology - Other Topics ; Materials Science ; Metallurgy & Metallurgical Engineering
WOS SubjectNanoscience & Nanotechnology ; Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering
WOS IDWOS:000725680000004
PublisherELSEVIER SCIENCE SA
Citation statistics
Cited Times:1[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.imr.ac.cn/handle/321006/167542
Collection中国科学院金属研究所
Corresponding AuthorPang, J. C.; Li, X. W.; Zhang, Z. F.
Affiliation1.Northeastern Univ, Sch Mat Sci & Engn, Dept Mat Phys & Chem, Shenyang 110819, Peoples R China
2.Northeastern Univ, Minist Educ, Key Lab Anisotropy & Texture Mat, Shenyang 110819, Peoples R China
3.Chinese Acad Sci, Shi Changxu Innovat Ctr Adv Mat, Inst Met Res, Shenyang 110016, Peoples R China
4.CSG Power Generat Co LTD, Branch Co Maintenance & Test, Guangzhou 511400, Peoples R China
Recommended Citation
GB/T 7714
Gao, C.,Yang, M. Q.,Pang, J. C.,et al. Abnormal relation between tensile and fatigue strengths for a high-strength low-alloy steel[J]. MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,2022,832:9.
APA Gao, C..,Yang, M. Q..,Pang, J. C..,Li, S. X..,Zou, M. D..,...&Zhang, Z. F..(2022).Abnormal relation between tensile and fatigue strengths for a high-strength low-alloy steel.MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING,832,9.
MLA Gao, C.,et al."Abnormal relation between tensile and fatigue strengths for a high-strength low-alloy steel".MATERIALS SCIENCE AND ENGINEERING A-STRUCTURAL MATERIALS PROPERTIES MICROSTRUCTURE AND PROCESSING 832(2022):9.
Files in This Item:
There are no files associated with this item.
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[Gao, C.]'s Articles
[Yang, M. Q.]'s Articles
[Pang, J. C.]'s Articles
Baidu academic
Similar articles in Baidu academic
[Gao, C.]'s Articles
[Yang, M. Q.]'s Articles
[Pang, J. C.]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[Gao, C.]'s Articles
[Yang, M. Q.]'s Articles
[Pang, J. C.]'s Articles
Terms of Use
No data!
Social Bookmark/Share
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.