Modeling of a Railway Sanding System Using Vibration Fluidization
The model of the sand distributor of the sand feeding system of traction rolling stock, the operation of which is based on the effect of vibration fluidization of sand, has been considered. A pneumatic pulsator was used as a source of vibration impact. Experimental studies have shown that this desig...
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EDP Sciences
2021
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oai:doaj.org-article:d904d44631434fcdb0e9b27b11b5862c2021-11-08T15:20:33ZModeling of a Railway Sanding System Using Vibration Fluidization2261-236X10.1051/matecconf/202134603059https://doaj.org/article/d904d44631434fcdb0e9b27b11b5862c2021-01-01T00:00:00Zhttps://www.matec-conferences.org/articles/matecconf/pdf/2021/15/matecconf_icmtmte2021_03059.pdfhttps://doaj.org/toc/2261-236XThe model of the sand distributor of the sand feeding system of traction rolling stock, the operation of which is based on the effect of vibration fluidization of sand, has been considered. A pneumatic pulsator was used as a source of vibration impact. Experimental studies have shown that this design allows for a continuous regulated supply of sand. The power of the sand distributor membrane vibrations at the disturbing frequency can be used as a criterion characterizing the impact of the pulsator on the sand. There is a close to linear dependence of the sand flow rate on the power of vibrations.Bulavin Y.P.Konovalov P.Y.EDP SciencesarticleEngineering (General). Civil engineering (General)TA1-2040ENFRMATEC Web of Conferences, Vol 346, p 03059 (2021) |
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Engineering (General). Civil engineering (General) TA1-2040 |
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Engineering (General). Civil engineering (General) TA1-2040 Bulavin Y.P. Konovalov P.Y. Modeling of a Railway Sanding System Using Vibration Fluidization |
description |
The model of the sand distributor of the sand feeding system of traction rolling stock, the operation of which is based on the effect of vibration fluidization of sand, has been considered. A pneumatic pulsator was used as a source of vibration impact. Experimental studies have shown that this design allows for a continuous regulated supply of sand. The power of the sand distributor membrane vibrations at the disturbing frequency can be used as a criterion characterizing the impact of the pulsator on the sand. There is a close to linear dependence of the sand flow rate on the power of vibrations. |
format |
article |
author |
Bulavin Y.P. Konovalov P.Y. |
author_facet |
Bulavin Y.P. Konovalov P.Y. |
author_sort |
Bulavin Y.P. |
title |
Modeling of a Railway Sanding System Using Vibration Fluidization |
title_short |
Modeling of a Railway Sanding System Using Vibration Fluidization |
title_full |
Modeling of a Railway Sanding System Using Vibration Fluidization |
title_fullStr |
Modeling of a Railway Sanding System Using Vibration Fluidization |
title_full_unstemmed |
Modeling of a Railway Sanding System Using Vibration Fluidization |
title_sort |
modeling of a railway sanding system using vibration fluidization |
publisher |
EDP Sciences |
publishDate |
2021 |
url |
https://doaj.org/article/d904d44631434fcdb0e9b27b11b5862c |
work_keys_str_mv |
AT bulavinyp modelingofarailwaysandingsystemusingvibrationfluidization AT konovalovpy modelingofarailwaysandingsystemusingvibrationfluidization |
_version_ |
1718441800072429568 |