The performance of top-of-rail products under water contamination
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F23%3APU149757" target="_blank" >RIV/00216305:26210/23:PU149757 - isvavai.cz</a>
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S0301679X23006606" target="_blank" >https://www.sciencedirect.com/science/article/pii/S0301679X23006606</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.triboint.2023.108872" target="_blank" >10.1016/j.triboint.2023.108872</a>
Alternative languages
Result language
angličtina
Original language name
The performance of top-of-rail products under water contamination
Original language description
Top-of-rail products are commonly used for friction modification in wheel-rail contact. However, the effect of environmental conditions and contaminants on their performance remains unclear. In this study, three commercial top-of-rail products were contaminated by different amounts of water. The laboratory tribometer in ball on-disc configuration was used to measure the coefficient of adhesion in contaminated contact. The results show that water influenced tested top-of-rail products significantly. A very low coefficient of adhesion occurred in tests with oil-based top-of-rail products suggesting that water could cause traction problems on the actual railway where friction modification is being used. Water-based top-of-rail products showed more resistance to water contamination.
Czech name
—
Czech description
—
Classification
Type
J<sub>imp</sub> - Article in a specialist periodical, which is included in the Web of Science database
CEP classification
—
OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/GA20-23482S" target="_blank" >GA20-23482S: Squeal noise generation in the wheel-rail contact with modified friction</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2023
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Tribology International
ISSN
0301-679X
e-ISSN
1879-2464
Volume of the periodical
188
Issue of the periodical within the volume
Říjen
Country of publishing house
GB - UNITED KINGDOM
Number of pages
14
Pages from-to
108872-108872
UT code for WoS article
001066322900001
EID of the result in the Scopus database
2-s2.0-85169047248