USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT
The authors propose an engineering solution for a wheel pair with a counter-flange that satisfies the existing standards of vertical and horizontal dynamics and the movement stability index. An improved profile of a rail wheel with a counter-flange is developed. It provides additional contact in th...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Silesian University of Technology
2017-06-01
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| Series: | Transport Problems |
| Subjects: | |
| Online Access: | http://transportproblems.polsl.pl/pl/Archiwum/2017/zeszyt2/2017t12z2_02.pdf |
| _version_ | 1829470976790757376 |
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| author | Yuriy Iv. OSENIN Larysa DEGTYAREVA Galyna OSENINA Oksana SERGIENKO |
| author_facet | Yuriy Iv. OSENIN Larysa DEGTYAREVA Galyna OSENINA Oksana SERGIENKO |
| author_sort | Yuriy Iv. OSENIN |
| collection | DOAJ |
| description | The authors propose an engineering solution for a wheel pair with a counter-flange that satisfies the existing standards of vertical and horizontal dynamics and the movement stability index.
An improved profile of a rail wheel with a counter-flange is developed. It provides additional contact in the horizontal plane in the situation of transverse vibrations of the wheel pair against the rail track, adds to carriage stability and increases the wheel’s resistance to derailment when passing a curved part of the tracks or when rails deflect due to force interaction. The wheel pair profile is stabilized with an additional running track and counter-flange that prevents derailment when base flange of the wheel rolls onto the working surface of the rail or when there is a way spacer due to rail spring deformation. The proposed design of the wheel pair is covered by an Ukrainian utility model patent. |
| first_indexed | 2024-12-14T01:51:43Z |
| format | Article |
| id | doaj.art-195787dbb3a94af5b6931c738d23ecc0 |
| institution | Directory Open Access Journal |
| issn | 1896-0596 2300-861X |
| language | English |
| last_indexed | 2024-12-14T01:51:43Z |
| publishDate | 2017-06-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Transport Problems |
| spelling | doaj.art-195787dbb3a94af5b6931c738d23ecc02022-12-21T23:21:21ZengSilesian University of TechnologyTransport Problems1896-05962300-861X2017-06-01122131810.20858/tp.2017.12.2.2USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENTYuriy Iv. OSENIN0Larysa DEGTYAREVA1Galyna OSENINA2Oksana SERGIENKO3Volodymyr Dahl East Ukrainian National UniversityVolodymyr Dahl East Ukrainian National UniversityVolodymyr Dahl East Ukrainian National UniversityVolodymyr Dahl East Ukrainian National UniversityThe authors propose an engineering solution for a wheel pair with a counter-flange that satisfies the existing standards of vertical and horizontal dynamics and the movement stability index. An improved profile of a rail wheel with a counter-flange is developed. It provides additional contact in the horizontal plane in the situation of transverse vibrations of the wheel pair against the rail track, adds to carriage stability and increases the wheel’s resistance to derailment when passing a curved part of the tracks or when rails deflect due to force interaction. The wheel pair profile is stabilized with an additional running track and counter-flange that prevents derailment when base flange of the wheel rolls onto the working surface of the rail or when there is a way spacer due to rail spring deformation. The proposed design of the wheel pair is covered by an Ukrainian utility model patent.http://transportproblems.polsl.pl/pl/Archiwum/2017/zeszyt2/2017t12z2_02.pdfwheel pairtwo-flange wheelderailmentwheel flangerailway track |
| spellingShingle | Yuriy Iv. OSENIN Larysa DEGTYAREVA Galyna OSENINA Oksana SERGIENKO USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT Transport Problems wheel pair two-flange wheel derailment wheel flange railway track |
| title | USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT |
| title_full | USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT |
| title_fullStr | USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT |
| title_full_unstemmed | USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT |
| title_short | USING A WHEEL PAIR WITH A COUNTER-FLANGE TO PREVENT DERAILMENT |
| title_sort | using a wheel pair with a counter flange to prevent derailment |
| topic | wheel pair two-flange wheel derailment wheel flange railway track |
| url | http://transportproblems.polsl.pl/pl/Archiwum/2017/zeszyt2/2017t12z2_02.pdf |
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