Nanoscale evolution of stress concentrations and crack morphology in multilayered CrN coating during indentation: Experiment and simulation

The layered architecture approach allows designing mechanical and fracture properties of hard coatings. The current study investigates the performance of a multilayered CrN coating, consisted of 5 μm CrN sublayers of very similar mechanical properties and microstructure but different residual stress...

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Bibliographic Details
Main Authors: Werner Ecker, Jozef Keckes, Martin Krobath, Jakub Zalesak, Rostislav Daniel, Martin Rosenthal, Juraj Todt
Format: Article
Language:English
Published: Elsevier 2020-03-01
Series:Materials & Design
Online Access:http://www.sciencedirect.com/science/article/pii/S0264127520300113