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Welcome to the Society of Tribologists and Lubrication Engineers Sign in Stay InformedDont Miss the Latest TribologyResearch and InsightsTribology and Lubrication Technology TLT was created to aid in the technical education and professional development for all working in the field of tribology and lubrication engineering. STLE News New Podcast Alert Episode 23 STLE2025 Abstract Submission site remain open for waitlist STLEinmotion STLEinmotion is a hash tag we will be using on social media between 2024 and 2025 to track all the wonderful activities either attended or hosted by STLE. We will collect and gather all pictures posted on social media to create a year in review feature in June 2025. TLT Magazine receiving the 2024 Bronze TRENDY Award Featured Videos About STLE Contact Us Leadership Policies What is Tribology Membership Join Online Fellows Membership Types Member Directory Digital Badging Member Highlights Learn Certification LMS Learning Pathways Podcast Events Annual Meeting EMobility Conference Tribology Frontiers Industry Insights MWF Course Calendar Archived Events Publications TLT Magazine Tribology Letters Tribology Transactions Tribology Online White Papers Engage Awards Giving Scholarships Volunteer Local Sections Career Center Advertise and Exhibit Shop Follow us on Social Contact Us Sitemap Terms of Service Privacy PolicyCopyright 2025 Society of Tribologists and Lubrication Engineers.