The aim of this study is focused on the experimental investigation of dynamic wear behavior of carbon black filled rubber compounds comprising pristine styrene butadiene rubber (SBR) together with incorporated SBR ground rubber (rubber powder). We also analyzed and described quantitatively the service conditions of some dynamically loaded rubber products, which are liable to wear (e.g. conveyor belts, tires). Beside the well-known standard test method to characterize wear resistance at steady-state conditions, we used an own developed testing equipment based on gravimetric determination of mass loss of rubber test specimen to investigate the influence of rubber powder content on dynamic wear depending on varying impact energy levels. Incorporation of SBR rubber powder in SBR rubber compounds increases wear. With increasing rubber powder content the wear at steady-state conditions progressively increases. However, the level of wear at dynamic loading conditions increases only once, but stays constant subsequently even with contents of incorporated rubber powder.
| Identifer | oai:union.ndltd.org:DRESDEN/oai:qucosa:de:qucosa:20419 |
| Date | January 2015 |
| Creators | Euchler, Eric, Heinrich, Gert, Michael, Hannes, Gehde, Michael, Stocek, Radek, Kratina, Ondrej, Kipscholl, Reinhold, Bunzel, Jörg-Michael, Saal, Wolfgang |
| Contributors | Technische Universität Chemnitz, Leibniz-Institut für Polymerforschung, Tomas Bata University Zlin |
| Publisher | Deutsche Kautschuk-Gesellschaft e.V. |
| Source Sets | Hochschulschriftenserver (HSSS) der SLUB Dresden |
| Language | English |
| Detected Language | English |
| Type | doc-type:conferenceObject, info:eu-repo/semantics/conferenceObject, doc-type:Text |
| Source | International Rubber Conference, 29.06.-02.07.2015, Nürnberg |
| Rights | info:eu-repo/semantics/openAccess |
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