Article(id=1241446330892087623, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241446328396476740, articleNumber=null, orderNo=null, doi=10.16579/j.issn.1001.9669.2025.07.007, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1729526400000, receivedDateStr=2024-10-22, revisedDate=1732032000000, revisedDateStr=2024-11-20, acceptedDate=null, acceptedDateStr=null, onlineDate=1773913470241, onlineDateStr=2026-03-19, pubDate=1752508800000, pubDateStr=2025-07-15, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1773913470241, onlineIssueDateStr=2026-03-19, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1773913470241, creator=13701087609, updateTime=1773913470241, updator=13701087609, issue=Issue{id=1241446328396476740, tenantId=1146029695717560320, journalId=1227999626482147330, year='2025', volume='47', issue='7', pageStart='1', pageEnd='158', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=1, issueType=-1, specialIssue=null, createTime=1773913469647, creator=13701087609, updateTime=1773916972123, updator=13701087609, preIssue=null, nextIssue=null, ext={EN=IssueExt(id=1241461018921062969, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241446328396476740, language=EN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=), CN=IssueExt(id=1241461018921062970, tenantId=1146029695717560320, journalId=1227999626482147330, issueId=1241446328396476740, language=CN, specialIssueTitle=, coverIllustrator=null, specialIssueEditor=, specialIssueAbout=)}, issueFiles=null}, startPage=56, endPage=64, ext={EN=ArticleExt(id=1241446331143745865, articleId=1241446330892087623, tenantId=1146029695717560320, journalId=1227999626482147330, language=EN, title=Dynamic simulation and vibration test of tooth breakage fault for metro gearbox, columnId=1241446330749481285, journalTitle=Journal of Mechanical Strength, columnName=·Fatigue·Damage·Fracture·Failure Analysis·, runingTitle=null, highlight=null, articleAbstract=
Metro gearbox is a key component for torque transmission in vehicles, and its failure will directly affect the safety of train operation. The vibration characteristics of tooth breakage faults in metro gearbox were studied by combining dynamic simulation and vibration test. Firstly, based on the dynamic relationships and constraint characteristics between various components of metro gearbox, a rigid-flexible coupling dynamic model of metro gearbox with tooth breakage faults was established through the impact function method, Coulomb friction model, bearing modeling, flexible body of the housing and gear system dynamics theory. The dynamic response of the gearbox under different types of tooth breakage faults was studied, and the influence of operating parameters on the vibration characteristics of tooth breakage was analyzed. Then,through vibration test, the dynamic response of metro gearbox under normal state and broken tooth fault was obtained,verifying the accuracy of the dynamic simulation model. The results indicate that the rigid-flexible coupling dynamic model can effectively calculate the acceleration response of gearbox in different operating states, provide diagnostic basis for the prediction and identification of tooth breakage faults in the gearbox.
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地铁牵引齿轮箱是车辆转矩传递的关键零部件,其一旦发生故障将直接影响列车的运行安全。因此,结合动力学仿真和振动试验,对地铁齿轮箱的断齿故障振动特性进行了研究。首先,根据地铁齿轮箱各部件间的动力学关联及其约束特征,通过冲击函数法、库仑摩擦模型、轴承建模、箱体柔性体和齿轮系统动力学理论,建立了地铁齿轮箱刚柔耦合断齿故障动力学模型,研究了不同断齿故障类型下齿轮箱的动态响应,分析了工况参数对断齿振动特性的影响。其次,通过振动试验,获得了齿轮箱正常和断齿故障状态下的动态响应,对动力学仿真模型的准确性进行了验证。结果表明,刚柔耦合动力学模型可有效计算齿轮箱不同运行状态的加速度响应,为齿轮箱的断齿故障预测和识别提供诊断依据。
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王征兵,男,1985年生,河南周口人,博士,高级工程师;主要研究方向为齿轮传动技术;E-mail:zbwang1111@163.com。
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王征兵,男,1985年生,河南周口人,博士,高级工程师;主要研究方向为齿轮传动技术;E-mail:zbwang1111@163.com。
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2.ZRIME Gearing Technology Co., Ltd., Zhengzhou 450001, China, bio=null, bioImg=null, bioContent=null, aboutCorrespAuthor=null), CN=AuthorExt(id=1241446340752896521, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, authorId=1241446340505432574, language=CN, stringName=岳子毫, firstName=null, middleName=null, lastName=null, prefix=null, suffix=null, authorComment=null, nameInitials=null, affiliation=null, department=null, xref=
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1.芜湖职业技术学院 智能制造学院,芜湖 241006)]), AuthorCompany(id=1241446339406524866, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, xref=2., ext=[AuthorCompanyExt(id=1241446339414913475, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, companyId=1241446339406524866, language=EN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.ZRIME Gearing Technology Co., Ltd., Zhengzhou 450001, China), AuthorCompanyExt(id=1241446339419107780, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, companyId=1241446339406524866, language=CN, country=null, province=null, city=null, postcode=null, companyName=null, departmentName=null, remark=
2.郑机所(郑州)传动科技有限公司,郑州 450001)])], figs=[ArticleFig(id=1241446341696614966, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 1, caption=
Rigid flexible coupling model of metro gearbox, figureFileSmall=taN+pp7DgwNe9PgrQOL26A==, figureFileBig=88vCB1P+PtXWb6ZsAKVldQ==, tableContent=null), ArticleFig(id=1241446341788889659, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图1, caption=
地铁齿轮箱刚柔耦合模型, figureFileSmall=taN+pp7DgwNe9PgrQOL26A==, figureFileBig=88vCB1P+PtXWb6ZsAKVldQ==, tableContent=null), ArticleFig(id=1241446343416279622, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 2, caption=
Bearing arrangement diagram of metro gearbox, figureFileSmall=wSnZAkle44ifEsi7GuejwQ==, figureFileBig=FrfyF/3DnUXtPSD85EB+QQ==, tableContent=null), ArticleFig(id=1241446343500165707, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图2, caption=
地铁齿轮箱轴承布置图, figureFileSmall=wSnZAkle44ifEsi7GuejwQ==, figureFileBig=FrfyF/3DnUXtPSD85EB+QQ==, tableContent=null), ArticleFig(id=1241446343563080271, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 3, caption=
Variation of friction coefficient with relative sliding speed, figureFileSmall=my/yBm2srHt4bQah+FKvnQ==, figureFileBig=kkHS57CPQVbFG6YPlqvVpA==, tableContent=null), ArticleFig(id=1241446343651160659, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图3, caption=
摩擦因数随相对滑动速度的变化, figureFileSmall=my/yBm2srHt4bQah+FKvnQ==, figureFileBig=kkHS57CPQVbFG6YPlqvVpA==, tableContent=null), ArticleFig(id=1241446343802155606, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 4, caption=
Gear model with tooth breakage fault, figureFileSmall=4gTiVuWtJKaRhANC11jOxA==, figureFileBig=O6h01XEWHjHGzlrMf4duYQ==, tableContent=null), ArticleFig(id=1241446343911207513, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图4, caption=
断齿故障齿轮模型, figureFileSmall=4gTiVuWtJKaRhANC11jOxA==, figureFileBig=O6h01XEWHjHGzlrMf4duYQ==, tableContent=null), ArticleFig(id=1241446343982510682, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 5, caption=
Acceleration time domain response of gearbox under different operating states, figureFileSmall=MVUIpybNndMUrnh/wztT2A==, figureFileBig=/JjmG+o617sMEgqsN+BmHQ==, tableContent=null), ArticleFig(id=1241446344083173983, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图5, caption=
齿轮箱不同运行状态下的加速度时域响应, figureFileSmall=MVUIpybNndMUrnh/wztT2A==, figureFileBig=/JjmG+o617sMEgqsN+BmHQ==, tableContent=null), ArticleFig(id=1241446344209003108, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 6, caption=
Acceleration frequency domain response of gearbox under different operating states, figureFileSmall=N/OLzwBmtmc8zM9e6mca/A==, figureFileBig=wF0E20dh1CH+lvaMd9Wjqw==, tableContent=null), ArticleFig(id=1241446344301277800, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图6, caption=
齿轮箱不同运行状态下的加速度频域响应, figureFileSmall=N/OLzwBmtmc8zM9e6mca/A==, figureFileBig=wF0E20dh1CH+lvaMd9Wjqw==, tableContent=null), ArticleFig(id=1241446344418718313, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 7, caption=
Effect of speed on the vibration characteristics of gearbox with tooth breakage, figureFileSmall=bqlbhIxwL35YY/JSqMcNdQ==, figureFileBig=u8p0fPUNqsPHr04LRPvG4w==, tableContent=null), ArticleFig(id=1241446344536158829, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图7, caption=
转速对齿轮箱断齿振动特性的影响, figureFileSmall=bqlbhIxwL35YY/JSqMcNdQ==, figureFileBig=u8p0fPUNqsPHr04LRPvG4w==, tableContent=null), ArticleFig(id=1241446344636822125, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 8, caption=
Effect of torque on the vibration characteristics of gearbox with tooth breakage, figureFileSmall=e4k7AgEhnQwqNEJGJ70jVQ==, figureFileBig=+qnhMzGnJ/Yst2Fj/8QA7A==, tableContent=null), ArticleFig(id=1241446344771039855, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图8, caption=
转矩对齿轮箱断齿振动特性的影响, figureFileSmall=e4k7AgEhnQwqNEJGJ70jVQ==, figureFileBig=+qnhMzGnJ/Yst2Fj/8QA7A==, tableContent=null), ArticleFig(id=1241446344867508850, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 9, caption=
Effect of operating parameters on the dimensionless time-domain eigenvalues values of acceleration, figureFileSmall=f9D/bqvfnItBEi8PE5GQsQ==, figureFileBig=hygJGD0+bxzDgUWzaMwZaw==, tableContent=null), ArticleFig(id=1241446345014309494, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图9, caption=
工况参数对加速度时域特征值的影响, figureFileSmall=f9D/bqvfnItBEi8PE5GQsQ==, figureFileBig=hygJGD0+bxzDgUWzaMwZaw==, tableContent=null), ArticleFig(id=1241446345123361398, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 10, caption=
Vibration test of metro gearbox with broken teeth fault, figureFileSmall=3MR1bVXba47uI4Bo5qm0Fg==, figureFileBig=lo9A7ai8ryGviprovEyPLA==, tableContent=null), ArticleFig(id=1241446345224024698, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图10, caption=
地铁齿轮箱断齿故障振动试验, figureFileSmall=3MR1bVXba47uI4Bo5qm0Fg==, figureFileBig=lo9A7ai8ryGviprovEyPLA==, tableContent=null), ArticleFig(id=1241446345337270908, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 11, caption=
Comparison of dynamic response test results of gearbox under normal gear and broken gear faults, figureFileSmall=/fzntF10xU8w+EaVtRpMbw==, figureFileBig=MF1qFgmOLYF3DubjKMx+RA==, tableContent=null), ArticleFig(id=1241446345412768380, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图11, caption=
正常齿轮和断齿故障下齿轮箱动态响应试验结果对比, figureFileSmall=/fzntF10xU8w+EaVtRpMbw==, figureFileBig=MF1qFgmOLYF3DubjKMx+RA==, tableContent=null), ArticleFig(id=1241446345526014591, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Fig. 12, caption=
Comparison of the results between test and simulation, figureFileSmall=+ou03Br4zbl4LB397nyz9g==, figureFileBig=b2dTN7/zlvyizq7/HbV2hw==, tableContent=null), ArticleFig(id=1241446345601512067, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=图12, caption=
试验与仿真结果对比, figureFileSmall=+ou03Br4zbl4LB397nyz9g==, figureFileBig=b2dTN7/zlvyizq7/HbV2hw==, tableContent=null), ArticleFig(id=1241446345681203846, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=EN, label=Tab. 1, caption=
Parameters of helical gears
, figureFileSmall=null, figureFileBig=null, tableContent=
| 参数类型Parameter type | 主动轮 Pinion | 从动轮Wheel |
|---|
| 齿数Number of teeth | 16 | 107 |
| 模数Modulus/mm | 5.5 |
| 压力角Pressure angle/(°) | 20 |
| 螺旋角Spiral angle/(°) | 17 |
| 变位系数Modification coefficient/ mm | 0.314 5 | -0.076 1 |
| 齿宽Tooth width/mm | 80 | 75 |
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斜齿轮参数
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| 参数类型Parameter type | 主动轮 Pinion | 从动轮Wheel |
|---|
| 齿数Number of teeth | 16 | 107 |
| 模数Modulus/mm | 5.5 |
| 压力角Pressure angle/(°) | 20 |
| 螺旋角Spiral angle/(°) | 17 |
| 变位系数Modification coefficient/ mm | 0.314 5 | -0.076 1 |
| 齿宽Tooth width/mm | 80 | 75 |
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Bearing types and center position coordinates in the model
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轴承序号 Bearing number | 轴承名称及型号 Name and type of bearing | 轴承中心坐标 Bearing center coordinate/mm |
|---|
轴承1 Bearing 1 | 圆柱滚子轴承 Cylindrical roller bearing 80×140×26 | (0,0,60.75) |
轴承2 Bearing 2 | 圆柱滚子轴承 Cylindrical roller bearing 80×140×26 | (0,0,-60.75) |
轴承3 Bearing 3 | 四点接触轴承Four-point contact ball bearing 80×140×26 | (0,0,-86.75) |
轴承4 Bearing 4 | 圆锥滚子轴承 Tapered roller bearing 220×285×41 | (355,0,111) |
轴承5 Bearing 5 | 圆锥滚子轴承 Tapered roller bearing 220×285×41 | (355,0,-70) |
), ArticleFig(id=1241446345932862095, tenantId=1146029695717560320, journalId=1227999626482147330, articleId=1241446330892087623, language=CN, label=表2, caption=
轴承类型及在模型中的中心位置坐标
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轴承序号 Bearing number | 轴承名称及型号 Name and type of bearing | 轴承中心坐标 Bearing center coordinate/mm |
|---|
轴承1 Bearing 1 | 圆柱滚子轴承 Cylindrical roller bearing 80×140×26 | (0,0,60.75) |
轴承2 Bearing 2 | 圆柱滚子轴承 Cylindrical roller bearing 80×140×26 | (0,0,-60.75) |
轴承3 Bearing 3 | 四点接触轴承Four-point contact ball bearing 80×140×26 | (0,0,-86.75) |
轴承4 Bearing 4 | 圆锥滚子轴承 Tapered roller bearing 220×285×41 | (355,0,111) |
轴承5 Bearing 5 | 圆锥滚子轴承 Tapered roller bearing 220×285×41 | (355,0,-70) |
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