Society of Tribologists and Lubrications Engineers (STLE)

The Society of Tribologists and Lubrication Engineers (STLE) is a professional organization dedicated to advancing knowledge and innovation in tribology—the science of friction, wear, and lubrication. It serves engineers, scientists, and industry professionals by providing resources, research, and networking opportunities to improve the performance and durability of machinery and systems. Through conferences, publications, and educational programs, STLE promotes the development of better lubricants and surface treatments, helping industries like automotive, aerospace, and manufacturing run more efficiently and reliably, ultimately supporting technological progress and sustainability.