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General Topics

Principles of Green Tribology

Peter Jost first used the term tribology in 1966 to describe the studies of science and technology that aim to understand how surfaces in relative motion to each other interact and the effects those interactions […]

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Advanced Materials

EHLA Protects Brake Discs

Brake discs are traditionally made with gray cast iron with lamellar graphite phases. The advantages are discs with good thermal conductivity, high thermal capacity, made at a relatively low cost. The disadvantage is that as […]

AFM tip measuring friction
General Topics

Origins of Friction

A one million dollar question for a tribologist is as follows: where does the friction come from? Despite the undeniable progress in tribology in recent years, this question remains there. But there is a light […]