TRIBOLOGICAL CHARACTERISTICS OF IONIC LIQUIDS WITH AMMONIUM CATION
Journal Title: Tribologia - Year 2009, Vol 226, Issue 4
Abstract
Ionic liquids which are liquids at room temperatures were chosen as new active base oils. They have lots of interesting properties which can affect in reliability and permanence of tribological systems. Two types of tests were carried out: automatic, continuous increasing of the load during the run (four-ball testing machine) and with constant load (ball – on – disc tester) for two types of ionic liquids 1,2,4- triazolan didecyldimethyloammonium ([124TA][DMA]) and 1,2,4- triazolan benzalkonium ([124TA][BA]). What is more paraffinic liquid was tested as a model base oil. It can be stated that ionic liquids as base oils have better characteristics according to extreme pressure properties rather than lowering wear and motion resistance.<br/><br/>
Authors and Affiliations
Marian W. Sułek, Tomasz Wasilewski, Marta Ogorzałek, Joanna Bąk, Juliusz Pernak, Filip Walkiewicz
Keywords
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