NANOCOMP: New nanocomposite-based wear-resistant and self-lubricating PVD-coatings for future applications in Tools and Components

• Unité de recherche: PCRD EU
• Numéro de projet: 01.0036-1
• Titre du projet anglais: NANOCOMP: New nanocomposite-based wear-resistant and self-lubricating PVD-coatings for future applications in Tools and Components

Mots-clé (Anglais)

Nanocomposites; nanophase material; physical vapor deposition; solid lubricants; wear; friction; adhesion; Industrial Manufacture; Materials Technology

Autre Numéro de projet (Anglais)

EU project number: G5RD-CT-2001-00578

Programme de recherche (Anglais)

EU-programme: 5. Frame Research Programme - 1.3.8 Generic R&D activities

Description succincte (Anglais)

See abstract

Partenaires et organisations internationales (Anglais)

Corodinator: Forschungszentrum Karlsruhe (D)

Résumé des résultats (Abstract) (Anglais)

Significant improvement and rationalization of current production processes and, at the same time, elimination or substantial reduction of the amount of 'flood' lubricants will be provided by new multifunctional, self-lubricating coatings. In mechanical metal treatment or in tribological interactions of moving mechanical components in high-stress applications, lubricants together with toxic additives also endanger the workforce e.g. by vapour inhalation, and are problematic in waste management. The approach to overcoming these problems is by designing and developing new, nanocomposite coatings consisting of a metastable hard matrix incorporating homogeneously-distributed nanoclusters of a solid lubricant (C or MoS2) and deposited by PVD methods. A newly developed composite target representing a final optimised mixture of hard and soft materials will lead to a cost-competitive industrial application of this PVD-coating process.

Références bases de données (Anglais)

Swiss Database: Euro-DB of the
State Secretariat for Education and Research
Hallwylstrasse 4
CH-3003 Berne, Switzerland
Tel. [phone]
Swiss Project-Number: 01.0036-1