The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking
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| Định dạng: | Sách |
| Ngôn ngữ: | English |
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Springer
2023
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| Truy cập trực tuyến: | https://link.springer.com/article/10.1007/s40534-022-00299-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8496 |
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oai:localhost:PNK-84962023-05-24T01:20:57Z The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking Yuan, Zhang Wei, Wei Boyang, Liu TABLDSS controllable train-tail devices CC BY The 20,000-ton combined train running has greatly promoted China’s heavy-haul railway transportation capability. The application of controllable train-tail devices could improve the braking wave of the train and braking synchronism, and alleviate longitudinal impulse. However, the characteristics of the controllable train-tail device such as exhaust area, exhaust duration and exhaust action time are not uniform in practice, and their effects on the longitudinal impulse of the train are not apparent, which is worth studying. In this work, according to the formation of the Datong–Qinhuangdao Railway, the train air brake and longitudinal dynamics simulation system (TABLDSS) is applied to establish a 20,000-ton combined train model with the controllable train-tail device, and the braking characteristics and the longitudinal impulse of the train are calculated synchronously with changing the air exhaust time, exhaust area, and action lag time under initial braking. 2023-05-24T01:20:57Z 2023-05-24T01:20:57Z 2023 Book https://link.springer.com/article/10.1007/s40534-022-00299-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8496 en application/pdf Springer |
| institution |
Digital Phenikaa |
| collection |
Digital Phenikaa |
| language |
English |
| topic |
TABLDSS controllable train-tail devices |
| spellingShingle |
TABLDSS controllable train-tail devices Yuan, Zhang Wei, Wei Boyang, Liu The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| description |
CC BY |
| format |
Book |
| author |
Yuan, Zhang Wei, Wei Boyang, Liu |
| author_facet |
Yuan, Zhang Wei, Wei Boyang, Liu |
| author_sort |
Yuan, Zhang |
| title |
The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| title_short |
The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| title_full |
The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| title_fullStr |
The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| title_full_unstemmed |
The effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| title_sort |
effect of controllable train-tail devices on the longitudinal impulse of the combined trains under initial braking |
| publisher |
Springer |
| publishDate |
2023 |
| url |
https://link.springer.com/article/10.1007/s40534-022-00299-6 https://dlib.phenikaa-uni.edu.vn/handle/PNK/8496 |
| _version_ |
1772331159732092928 |
| score |
8.891145 |