Wear-Resistant Glass-Filled Composites Based on Ultrahigh-Molecular-Weight Polyethylene. Role of Adhesion Varied with Coupling Agents

Статья в журнале

How adhesion influences tribotechnical properties of polymer composites basedon ultrahigh-molecular-weight polyethylene is assessed from mechanical andtribological characteristics of the compositions filled with 10 wt % glass fiberwith various commercial coupling agents. The experimentally derived andinterpolated data are used to build surfaces of effective tribotechnicalcharacteristics, relating the type of coupling agent and the load-velocity modein tribotests. A model is proposed for the tribological behavior of filledultrahigh-molecular-weight polyethylene, which allows for an analysis of thestress-strain state with consideration for the friction coefficient, level ofadhesion, and yield stress of the matrix material. Their effect on friction andwear is also studied by introducing fracture criteria. It is shown that theapplied load significantly affects the wear mechanism, while the adhesiveinteraction between the composite phases has a much smaller effect.

Журнал:

• Physical Mesomechanics
• Pleiades Publishing (Road Town)
• Индексируется в Scopus

Библиографическая запись: Wear-Resistant Glass-Filled Composites Based on Ultrahigh-Molecular-Weight Polyethylene. Role of Adhesion Varied with Coupling Agents [Electronic resource] / S. V. Panin [et al.] // Physical Mesomechanics. – 2021. – Vol. 24. – Iss. 5. – P. 548-560. – DOI: 10.1134/S1029959921050064

Индексируется в:

• Scopus ( https://www.scopus.com/record/display.uri?eid=2-s2.0-85117843353&origin=resultslist )