Micromechanical characterization of the fracture behavior of nanostructured layers (A07*)

为了定制氮化物和氮氧化物涂层的应用，该项目侧重于两个研究课题：通过微机械测试，涂层的化学和微观结构之间的关系及其产生的机械性能将被确定。在此基础上，将建立一个跨项目的力学模型，该模型将直接和跨尺度地耦合物理测量和原子力学和连续力学方法，以加速未来的工艺和材料设计。

In order to tailor nitride and oxynitride coatings for application, this project focusses on two research topics: by means of micromechanical testing, the relationships between chemistry and microstructure of the coatings and their resulting mechanical properties will be determined. Based on this, a mechanical model will be established across projects which will couple directly and across scales the physical measurements and the atomistic and continuum mechanical approaches in order to accelerate future process and material design.