Article(id=1199661548001133310, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1199661546335994621, articleNumber=1009-5438(2022)01-0001-05, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1640102400000, receivedDateStr=2021-12-22, revisedDate=null, revisedDateStr=null, acceptedDate=null, acceptedDateStr=null, onlineDate=1763951201677, onlineDateStr=2025-11-24, pubDate=1645718400000, pubDateStr=2022-02-25, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1763951201677, onlineIssueDateStr=2025-11-24, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1763951201677, creator=13701087609, updateTime=1763951201677, updator=13701087609, issue=Issue{id=1199661546335994621, tenantId=1146029695717560320, journalId=1185652524569653253, year='2022', volume='48', issue='1', pageStart='1', pageEnd='98', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1763951201279, creator=13701087609, updateTime=1763959528511, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1199696473341391309, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1199661546335994621, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1199696473341391310, tenantId=1146029695717560320, journalId=1185652524569653253, issueId=1199661546335994621, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=1, endPage=5, ext={EN=ArticleExt(id=1199661548361843456, articleId=1199661548001133310, tenantId=1146029695717560320, journalId=1185652524569653253, language=EN, title=Study on Effects of Scratch Defect at Rail Bottom on Fatigue Life of High Speed Rail, columnId=1187100783049851249, journalTitle=Science & Technology of Baotou Steel, columnName=Expert Forum, runingTitle=null, highlight=null, articleAbstract=
The effects of the scratch defect at rail bottom on fatigue life of rail are studied by MTS100T fatigue testing machine. The results showed that the ability of bearing load for rail was declined and its fatigue life was shortened with the transverse scratch defect at rail bottom. The depth of scratch defect at rail bottom obviously influences the fatigue life of rail. With the scratch defect at rail bottom of 75 mm long, if its depth is 0.3 mm, the fatigue life decreases by 27.2% on average, while if its depth is 0.5 mm, the fatigue life decreases by 31.4% on average.
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利用MTS100T实物疲劳试验机研究了高速钢轨轨底划伤缺陷对钢轨疲劳寿命的影响,研究得出当轨底存在横向划伤缺陷时,钢轨承受载荷的能力下降,钢轨的疲劳寿命缩短。轨底划伤缺陷的深度对钢轨疲劳寿命影响明显,长度为75 mm的轨底划伤缺陷,深度为0.3 mm时疲劳寿命平均降低27.2%,深度为0.5 mm时疲劳寿命平均降低31.4%。
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梁正伟(1970-),男,河南省洛阳市人,硕士,高级工程师,主要从事大型材工艺、质量管理工作。
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梁正伟(1970-),男,河南省洛阳市人,硕士,高级工程师,主要从事大型材工艺、质量管理工作。
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梁正伟(1970-),男,河南省洛阳市人,硕士,高级工程师,主要从事大型材工艺、质量管理工作。
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unstructuredReference=吴彦杰.
钢轨疲劳裂纹扩展特性研究[D]. 石家庄: 石家庄铁道大学,
2016., articleTitle=null, refAbstract=null), Reference(id=1199695890152784552, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, doi=null, pmid=null, pmcid=null, year=1997, volume=null, issue=4, pageStart=37, pageEnd=42, url=null, language=null, rfNumber=[2], rfOrder=1, authorNames=许庆太, journalName=鞍钢技术, refType=null, unstructuredReference=许庆太. 50 kg/m钢轨轨底缺陷的检验和分析[J].
鞍钢技术,
1997,(4):37-42., articleTitle=50 kg/m钢轨轨底缺陷的检验和分析, refAbstract=null), Reference(id=1199695890270225069, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, doi=null, pmid=null, pmcid=null, year=2020, volume=null, issue=4, pageStart=55, pageEnd=58, url=null, language=null, rfNumber=[3], rfOrder=2, authorNames=杜健, journalName=鞍钢技术, refType=null, unstructuredReference=杜健. 60 kg/m钢轨轨底线纹缺陷原因分析及解决措施[J].
鞍钢技术,
2020,(4):55-58,64., articleTitle=60 kg/m钢轨轨底线纹缺陷原因分析及解决措施, refAbstract=null), Reference(id=1199695890366694065, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, doi=null, pmid=null, pmcid=null, year=2017, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[4], rfOrder=3, authorNames=李杨, journalName=残余应力对钢轨疲劳裂纹萌生与扩展的影响机理研究, refType=null, unstructuredReference=李杨.
残余应力对钢轨疲劳裂纹萌生与扩展的影响机理研究[D]. 石家庄: 石家庄铁道大学,
2017., articleTitle=null, refAbstract=null), Reference(id=1199695890555437753, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, doi=null, pmid=null, pmcid=null, year=null, volume=null, issue=null, pageStart=null, pageEnd=null, url=null, language=null, rfNumber=[5], rfOrder=4, authorNames=null, journalName=TB/T 1354—79,钢轨实物弯曲疲劳试验方法, refType=null, unstructuredReference=
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第二组4支试样疲劳试验结果, figureFileSmall=UAxE7Pwhhk9J3tsDRnmnZQ==, figureFileBig=HjloHchytwbwtQ8ZraGWyQ==, tableContent=null), ArticleFig(id=1199695889154540142, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=EN, label=null, caption=null, figureFileSmall=k+E4cRn+9YPxMCrsFzg1vQ==, figureFileBig=NtT+NlysyljkfsnEsCZeHw==, tableContent=null), ArticleFig(id=1199695889242620530, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=CN, label=图5, caption=
不同试验条件下钢轨的疲劳循环次数, figureFileSmall=k+E4cRn+9YPxMCrsFzg1vQ==, figureFileBig=NtT+NlysyljkfsnEsCZeHw==, tableContent=null), ArticleFig(id=1199695889334895223, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=EN, label=null, caption=null, figureFileSmall=nILOl/cLLtnlnZPCTiB4CA==, figureFileBig=fS+zUWsx/kbcJ2sFWxHOZg==, tableContent=null), ArticleFig(id=1199695889439752831, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=CN, label=图6, caption=
钢轨的疲劳试验断口形貌(第一组), figureFileSmall=nILOl/cLLtnlnZPCTiB4CA==, figureFileBig=fS+zUWsx/kbcJ2sFWxHOZg==, tableContent=null), ArticleFig(id=1199695889552999046, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=EN, label=null, caption=null, figureFileSmall=AjiCU2fXfl43fVAlk2q6NA==, figureFileBig=kD5pM2GSInF56G1ElzrroQ==, tableContent=null), ArticleFig(id=1199695889641079436, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=CN, label=图7, caption=
21#试样的疲劳断口形貌, figureFileSmall=AjiCU2fXfl43fVAlk2q6NA==, figureFileBig=kD5pM2GSInF56G1ElzrroQ==, tableContent=null), ArticleFig(id=1199695889724965524, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=EN, label=null, caption=null, figureFileSmall=null, figureFileBig=null, tableContent=
| 分组 | 编号 | 位置 | 长度/mm | 深度/mm |
| 1组 | 11# | 一侧 | 75 | 0.3 |
| 21# | 中心 | 75 | 0.5 |
| 31# | 一侧 | 75 | 0.5 |
| 2组 | 12# | 一侧 | 75 | 0.3 |
| 22# | 中心 | 75 | 0.5 |
| 32# | 一侧 | 75 | 0.5 |
), ArticleFig(id=1199695889829823128, tenantId=1146029695717560320, journalId=1185652524569653253, articleId=1199661548001133310, language=CN, label=表1, caption=
轨底预制横向划伤缺陷
, figureFileSmall=null, figureFileBig=null, tableContent=
| 分组 | 编号 | 位置 | 长度/mm | 深度/mm |
| 1组 | 11# | 一侧 | 75 | 0.3 |
| 21# | 中心 | 75 | 0.5 |
| 31# | 一侧 | 75 | 0.5 |
| 2组 | 12# | 一侧 | 75 | 0.3 |
| 22# | 中心 | 75 | 0.5 |
| 32# | 一侧 | 75 | 0.5 |
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