A LABORATORY METHODOLOGY FOR EVALUATING THE PERFORMANCE OF ADHESION RESTORATION MATERIALS UNDER LOW ADHESION CONDITIONS
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26210%2F26%3A0200999" target="_blank" >RIV/00216305:26210/26:0200999 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
A LABORATORY METHODOLOGY FOR EVALUATING THE PERFORMANCE OF ADHESION RESTORATION MATERIALS UNDER LOW ADHESION CONDITIONS
Original language description
This study presents a laboratory methodology for evaluating materials used to restore adhesion in the wheel–rail contact under low adhesion conditions. Maple leaves in various states were used to simulate realistic autumn conditions, with soaked fresh leaves identified as the most suitable for inducing low and stable adhesion. The effectiveness of two types of silica sand was assessed, with the finer variant performing better due to more uniform layer formation. The proposed methodology provides a repeatable and representative approach for testing adhesion restoration materials under contact conditions closely resembling those on real tracks.
Czech name
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Czech description
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Classification
Type
O - Miscellaneous
CEP classification
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OECD FORD branch
20301 - Mechanical engineering
Result continuities
Project
<a href="/en/project/EH22_008%2F0004634" target="_blank" >EH22_008/0004634: Mechanical engineering of biological and bio-inspired systems</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů