TLT TRIBOL OGY & L UBRICA TION TECHNOL OGY SYSTEMS, STRATEGIES & RESEARCH FOR LUBRICATION PROFESSIONALS AN PUBLICATION | OCTOBER 2013 SPECIAL COMMEMORATIVE ISSUE TLT celebrates a decade as the leading technical magazine serving the lubricants industry. The drive for natural gas in truck fleets Keeping contaminants out of the lube Component performance in engine oil formulation Photographing a chemical reaction The stellar origins of hydrocarbons Ironing the wrinkles in graphene sheets Digital TLT: Sponsored this month by Münzing at www.stle.org.