N. A. Arutyunyan, A. V. Koldaev, A. B. Stepanov, S. F. Dunaev
{"title":"Effect of nonmetallic inclusions and phase precipitates on the fatigue fracture resistance of low-carbon microalloyed steels","authors":"N. A. Arutyunyan, A. V. Koldaev, A. B. Stepanov, S. F. Dunaev","doi":"10.1007/s11015-024-01822-2","DOIUrl":null,"url":null,"abstract":"<div><p>Low-carbon microalloyed steels are now extensively used in various branches of technology and industry due to the excellent combination of the characteristics of strength, ductility, weldability, and corrosion resistance. However, in the course of operation of steel products, one may encounter the problems caused by the fatigue fracture of these products under cyclic loads. As one of important factors, we can mention the structural state of products, including the presence of nonmetallic inclusions and phase precipitates. At present, the investigation of the fracture processes in steel under repeated loads remains topical. In the present survey, we summarize and systematize the results of analysis of the influence of nonmetallic inclusions and phase precipitates on the fatigue strength of low-carbon microalloyed steels.</p></div>","PeriodicalId":702,"journal":{"name":"Metallurgist","volume":"68 8","pages":"1122 - 1139"},"PeriodicalIF":0.8000,"publicationDate":"2024-12-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Metallurgist","FirstCategoryId":"88","ListUrlMain":"https://link.springer.com/article/10.1007/s11015-024-01822-2","RegionNum":4,"RegionCategory":"材料科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"METALLURGY & METALLURGICAL ENGINEERING","Score":null,"Total":0}
引用次数: 0
Abstract
Low-carbon microalloyed steels are now extensively used in various branches of technology and industry due to the excellent combination of the characteristics of strength, ductility, weldability, and corrosion resistance. However, in the course of operation of steel products, one may encounter the problems caused by the fatigue fracture of these products under cyclic loads. As one of important factors, we can mention the structural state of products, including the presence of nonmetallic inclusions and phase precipitates. At present, the investigation of the fracture processes in steel under repeated loads remains topical. In the present survey, we summarize and systematize the results of analysis of the influence of nonmetallic inclusions and phase precipitates on the fatigue strength of low-carbon microalloyed steels.
期刊介绍：
Metallurgist is the leading Russian journal in metallurgy. Publication started in 1956.
Basic topics covered include:
State of the art and development of enterprises in ferrous and nonferrous metallurgy and mining;
Metallurgy of ferrous, nonferrous, rare, and precious metals; Metallurgical equipment;
Automation and control;
Protection of labor;
Protection of the environment;
Resources and energy saving;
Quality and certification;
History of metallurgy;
Inventions (patents).
求助内容：
应助结果提醒方式：
京公网安备 11010802042870号
