Analysis and Disposal of Coupler Suspension Failure of High-speed and Heavy-duty Freight Locomotive
This paper researched on coupler suspension failure of high-speed and heavy-duty freight locomotive. The cause of the failure was researched systematically. The deviation of coupler height was the key point that caused the bumper floating. The data relationship between bumper float and coupler suspe...
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| Main Author: | |
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| Format: | Article |
| Language: | zho |
| Published: |
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.2019.02.003 |
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| Summary: | This paper researched on coupler suspension failure of high-speed and heavy-duty freight locomotive. The cause of the failure was researched systematically. The deviation of coupler height was the key point that caused the bumper floating. The data relationship between bumper float and coupler suspension was calculated under different mating clearance of coupler and tail frame. The optimal solution was proposed to solve the coupler suspension. |
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| ISSN: | 1000-128X |