Dynamic Performance of Trams Based on Grooved Track
The dynamic models of 70% low-floor trams using groove track and non-groove track were established respectively. Several aspects were discussed including analysis of the condition which occurs flange contact, exploring flange contact effects on dynamic of groove track, optimizing the distance of rol...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Electric Drive for Locomotives
2019-03-01
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| Series: | 机车电传动 |
| Subjects: | |
| Online Access: | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.02.026 |
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| _version_ | 1850142843319877632 |
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| author | Yang YANG Fu LI Jincheng LI Junjun DING |
| author_facet | Yang YANG Fu LI Jincheng LI Junjun DING |
| author_sort | Yang YANG |
| collection | DOAJ |
| description | The dynamic models of 70% low-floor trams using groove track and non-groove track were established respectively. Several aspects were discussed including analysis of the condition which occurs flange contact, exploring flange contact effects on dynamic of groove track, optimizing the distance of rolling tread circle. The results of the dynamic performance of trams based on groove rail showed that: flange contact is very unfavorable to wheel alignment, so it is necessary to ensure that the wheel is not in contact with the groove track in vehicle design; increasing the distance of rolling tread circle is a quick way to avoid the flange contact and proper increasing the distance of rolling tread circle is beneficial to vehicle dynamic property. |
| format | Article |
| id | doaj-art-8cf9487b6e5f4cc1b49b24e0cf5d5445 |
| institution | OA Journals |
| issn | 1000-128X |
| language | zho |
| publishDate | 2019-03-01 |
| publisher | Editorial Department of Electric Drive for Locomotives |
| record_format | Article |
| series | 机车电传动 |
| spelling | doaj-art-8cf9487b6e5f4cc1b49b24e0cf5d54452025-08-20T02:28:55ZzhoEditorial Department of Electric Drive for Locomotives机车电传动1000-128X2019-03-0112312720923533Dynamic Performance of Trams Based on Grooved TrackYang YANGFu LIJincheng LIJunjun DINGThe dynamic models of 70% low-floor trams using groove track and non-groove track were established respectively. Several aspects were discussed including analysis of the condition which occurs flange contact, exploring flange contact effects on dynamic of groove track, optimizing the distance of rolling tread circle. The results of the dynamic performance of trams based on groove rail showed that: flange contact is very unfavorable to wheel alignment, so it is necessary to ensure that the wheel is not in contact with the groove track in vehicle design; increasing the distance of rolling tread circle is a quick way to avoid the flange contact and proper increasing the distance of rolling tread circle is beneficial to vehicle dynamic property.http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.02.026groove trackflange contacttramdynamic performancedistance of rolling tread circle |
| spellingShingle | Yang YANG Fu LI Jincheng LI Junjun DING Dynamic Performance of Trams Based on Grooved Track 机车电传动 groove track flange contact tram dynamic performance distance of rolling tread circle |
| title | Dynamic Performance of Trams Based on Grooved Track |
| title_full | Dynamic Performance of Trams Based on Grooved Track |
| title_fullStr | Dynamic Performance of Trams Based on Grooved Track |
| title_full_unstemmed | Dynamic Performance of Trams Based on Grooved Track |
| title_short | Dynamic Performance of Trams Based on Grooved Track |
| title_sort | dynamic performance of trams based on grooved track |
| topic | groove track flange contact tram dynamic performance distance of rolling tread circle |
| url | http://edl.csrzic.com/thesisDetails#10.13890/j.issn.1000-128x.2019.02.026 |
| work_keys_str_mv | AT yangyang dynamicperformanceoftramsbasedongroovedtrack AT fuli dynamicperformanceoftramsbasedongroovedtrack AT jinchengli dynamicperformanceoftramsbasedongroovedtrack AT junjunding dynamicperformanceoftramsbasedongroovedtrack |