Surface structuring by cold-sprayed fine particles (B03)

在这个项目中，组件表面将使用冷喷涂工艺用细颗粒结构化，以影响组件表面的形态并改变其功能。工艺和材料参数之间的基本关系，所获得的形态和功能特性的组件表面将通过实验和有限元模拟来确定。将经典的纳米压痕法推广到高温下的测量，需要在真实的工艺条件下获得模拟参数。

In this project, the component surfaces will be structured with fine particles using a cold spray process to influence the morphology of the component surface and modify its functionality. The basic relationships between the process and material parameters, the obtained morphology and the functional properties of component surfaces will be determined with experiments and FEM simulations. The simulation parameters should be obtained under real process conditions by extending the classical nanoindentation method to the measurement at high temperatures.