The relationship between superfacial work, surface stress and Poisson's ratio for elastic solids

Multilayer Systems for Cutting Tools: On

Multilayer Systems for Cutting Tools: On the Relationship between Coating Design, Surface Processing, and Residual Stress

✍ Manuela Klaus; Christoph Genzel 📂 Article 📅 2011 🏛 John Wiley and Sons 🌐 English ⚖ 543 KB

## Abstract Cutting tools made of cemented carbide (WC/Co) are coated by chemical vapor deposition with Al~2~O~3~ and TiC~1−x~N~x~ (x = 0 … 1) or combinations of these materials to improve wear resistance. Due to the high deposition temperature > 800 °C and the differences in the thermal expansion