Research into the problem of wear creating a polygon-shaped wheel on metro trains
The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristi...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Wei, L [verfasserIn] |
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| Format: |
Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2016 |
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| Schlagwörter: |
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| Übergeordnetes Werk: |
Enthalten in: Proceedings of the Institution of Mechanical Engineers / F - London : Inst., 1989, 230(2016), 1, Seite 43-55 |
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| Übergeordnetes Werk: |
volume:230 ; year:2016 ; number:1 ; pages:43-55 |
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| DOI / URN: |
10.1177/0954409714523584 |
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OLC1971171026 |
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| 520 | |a The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. | ||
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10.1177/0954409714523584 doi PQ20160430 (DE-627)OLC1971171026 (DE-599)GBVOLC1971171026 (PRQ)c1657-b0e10f4df7e48ec63f504278f725a15628506e0ab65b5706a4577a91f87d8d580 (KEY)0178348320160000230000100043researchintotheproblemofwearcreatingapolygonshaped DE-627 ger DE-627 rakwb eng 380 ZDB Wei, L verfasserin aut Research into the problem of wear creating a polygon-shaped wheel on metro trains 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. Rolling contact Vibration Wear Deformation Zong, L oth Luo, S oth He, X oth Enthalten in Proceedings of the Institution of Mechanical Engineers / F London : Inst., 1989 230(2016), 1, Seite 43-55 (DE-627)130823430 (DE-600)1015041-9 (DE-576)023064390 0954-4097 nnns volume:230 year:2016 number:1 pages:43-55 http://dx.doi.org/10.1177/0954409714523584 Volltext http://search.proquest.com/docview/1752555231 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2006 GBV_ILN_4046 AR 230 2016 1 43-55 |
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10.1177/0954409714523584 doi PQ20160430 (DE-627)OLC1971171026 (DE-599)GBVOLC1971171026 (PRQ)c1657-b0e10f4df7e48ec63f504278f725a15628506e0ab65b5706a4577a91f87d8d580 (KEY)0178348320160000230000100043researchintotheproblemofwearcreatingapolygonshaped DE-627 ger DE-627 rakwb eng 380 ZDB Wei, L verfasserin aut Research into the problem of wear creating a polygon-shaped wheel on metro trains 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. Rolling contact Vibration Wear Deformation Zong, L oth Luo, S oth He, X oth Enthalten in Proceedings of the Institution of Mechanical Engineers / F London : Inst., 1989 230(2016), 1, Seite 43-55 (DE-627)130823430 (DE-600)1015041-9 (DE-576)023064390 0954-4097 nnns volume:230 year:2016 number:1 pages:43-55 http://dx.doi.org/10.1177/0954409714523584 Volltext http://search.proquest.com/docview/1752555231 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2006 GBV_ILN_4046 AR 230 2016 1 43-55 |
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10.1177/0954409714523584 doi PQ20160430 (DE-627)OLC1971171026 (DE-599)GBVOLC1971171026 (PRQ)c1657-b0e10f4df7e48ec63f504278f725a15628506e0ab65b5706a4577a91f87d8d580 (KEY)0178348320160000230000100043researchintotheproblemofwearcreatingapolygonshaped DE-627 ger DE-627 rakwb eng 380 ZDB Wei, L verfasserin aut Research into the problem of wear creating a polygon-shaped wheel on metro trains 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. Rolling contact Vibration Wear Deformation Zong, L oth Luo, S oth He, X oth Enthalten in Proceedings of the Institution of Mechanical Engineers / F London : Inst., 1989 230(2016), 1, Seite 43-55 (DE-627)130823430 (DE-600)1015041-9 (DE-576)023064390 0954-4097 nnns volume:230 year:2016 number:1 pages:43-55 http://dx.doi.org/10.1177/0954409714523584 Volltext http://search.proquest.com/docview/1752555231 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2006 GBV_ILN_4046 AR 230 2016 1 43-55 |
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10.1177/0954409714523584 doi PQ20160430 (DE-627)OLC1971171026 (DE-599)GBVOLC1971171026 (PRQ)c1657-b0e10f4df7e48ec63f504278f725a15628506e0ab65b5706a4577a91f87d8d580 (KEY)0178348320160000230000100043researchintotheproblemofwearcreatingapolygonshaped DE-627 ger DE-627 rakwb eng 380 ZDB Wei, L verfasserin aut Research into the problem of wear creating a polygon-shaped wheel on metro trains 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. Rolling contact Vibration Wear Deformation Zong, L oth Luo, S oth He, X oth Enthalten in Proceedings of the Institution of Mechanical Engineers / F London : Inst., 1989 230(2016), 1, Seite 43-55 (DE-627)130823430 (DE-600)1015041-9 (DE-576)023064390 0954-4097 nnns volume:230 year:2016 number:1 pages:43-55 http://dx.doi.org/10.1177/0954409714523584 Volltext http://search.proquest.com/docview/1752555231 GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC GBV_ILN_70 GBV_ILN_2006 GBV_ILN_4046 AR 230 2016 1 43-55 |
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The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. |
| abstractGer |
The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. |
| abstract_unstemmed |
The reasons for wear of a wheel to create a polygon-shaped wheel on metro trains are analysed in this paper. Analysis of wear data leads to the conclusion that it is mainly structural vibration of the wheelset that causes the wear that creates polygon-shaped wheels. After analysing the characteristics of the structure and vibration of the vehicle, a model that considers wheelset flexibility is established. We then analyse the effects of flexible deformation of the wheelset on vertical force, creepage and creep force in wheel/rail rolling contact, and find that the main wheel wear frequency is 35.98 Hz. As for the question of how many faces the worn polygon-shaped wheel displays, we propose that the nature of the wear to create the polygon-shaped wheel depends on the average running speed of the vehicle. This relationship accounts for the apparent contradiction of a fixed vibration frequency and variable vehicle speed leading to wear to create a polygon-shaped wheel, and shows how a multi-faced polygon can be caused by a low-frequency vibration between wheel and rail. |
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| title_short |
Research into the problem of wear creating a polygon-shaped wheel on metro trains |
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http://dx.doi.org/10.1177/0954409714523584 http://search.proquest.com/docview/1752555231 |
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Zong, L Luo, S He, X |
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Zong, L Luo, S He, X |
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| up_date |
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