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Wheel slip dump valve for railway braking system
| Content Provider | Scilit |
|---|---|
| Author | Zhang, Xuan Zhang, Lihao Li, Qingxuan Shi, Yantao |
| Copyright Year | 2017 |
| Description | Journal: Iop Conference Series: Materials Science and Engineering As we all know, pneumatic braking system plays an important role in the safety of the whole vehicle. In the anti slip braking system, the pressure of braking cylinder can be adjusted by the quick power response of wheel slip dump valve, so that the lock situation won't occur during vehicle service. During the braking of railway vehicles, the braking force provided by braking disc reduces vehicle's speed. But the locking slip will happen due to the oversize of braking force or the reduction of sticking coefficient between wheel and rail. It will cause not only the decline of braking performance but also the increase of braking distance. In the meanwhile, it will scratch the wheel and influence the stable running of vehicles. Now, the speed of passenger vehicle has been increased. In order to shorten the braking distance as far as possible, sticking stickiness must be fully applied. So the occurrence probability of wheel slip is increased. |
| Related Links | http://iopscience.iop.org/article/10.1088/1757-899X/231/1/012158/pdf |
| ISSN | 17578981 |
| e-ISSN | 1757899X |
| DOI | 10.1088/1757-899x/231/1/012158 |
| Journal | Iop Conference Series: Materials Science and Engineering |
| Issue Number | 1 |
| Volume Number | 231 |
| Language | English |
| Publisher | IOP Publishing |
| Publisher Date | 2017-09-18 |
| Access Restriction | Open |
| Subject Keyword | Journal: Iop Conference Series: Materials Science and Engineering |
| Content Type | Text |
| Resource Type | Article |
