Technological progress of tribology and its philosophical background. F. Hirano. Tribol. Internat., February 1995, 28(1), 11--13.

Progress in tribology is reviewed with reference to methodology and technique. Recent developments include new approaches such as microtribology, tribocoating, industrial thin films and new materials such as polymers, ceramics, and composite materials. Other areas considered are tribology in mechatronics, magnetic storage systems, superconducting engineering and environmental effects such as high vacuum, space, cryogenic and extremely high temperatures, and deep sea conditions. Approaches based upon a combination of mechanics, chemistry, metallurgy, lubricants, engine lubrication, bearings and seal technology are discussed and this methodology is termed tribosynectics. Various philosophical considerations are described.