TLT TRIBOLOGY & LUBRICATION TECHNOLOGY SYSTEMS, STRATEGIES & RESEARCH FOR LUBRICATION PROFESSIONALS AN PUBLICATION | MARCH 2018 Grease and rolling element bearings A case study on formulating lubricants for specific applications. PLUS Selecting the right bench test for MWFs Are pour point depressants depressing? Four Rules of Tribology Testing L’Oréal researcher on tribology and hair care Lubrication’s role in disruptive technology Artificial joints: Metal, plastic or ceramic? Check out our new look inside! 14 YEARS of publishing excellence Digital TLT: Sponsored this month by Bruker at www.stle.org.