Multilayered engineering coatings

Multilayered engineering coatings

Keywords: Multilayers, Coatings, Measurement

Multilayered coatings are increasingly used in a range of applications, for protection, optical performance and decorative purposes. Recently, the ability to process very thin layers has permitted outstanding increase in mechanical properties and performance, to levels as yet poorly understood. The National Physical Laboratory (NPL), Cranfield University and the University of Cambridge are collaborating to fill this knowledge gap by developing novel measurement methods and design tools for this class of materials. The main emphasis of the DTI funded research is characterization of the geometry/composition of coating layers and the resultant mechanical properties of the layers and of the entire coating systems. UK industries will directly benefit from a web-based integrated solution, which is expected to reduce the development costs by allowing the user to design right-first-time and on time. NPL is committed to work closely with companies to ensure maximum relevance of their work through industrial steering of projects. Interested companies are encouraged to contact NPL.