Geometric measuring and testing technologies for Additive Manufacturing (C04)

这个子项目的目的是通过计算机断层扫描(CT)实现几何孔洞测量的计量可追溯性，以增加CT对工艺故障的无损检测的相关性。虽然在第一步中，这将实现使用高分辨率光学层析成像的透明测量标准，但通过基于实验和模拟的研究，将确保可转移到添加制造的部件。通过这种方式，能够获得关于测量不确定度的可靠声明。

The aim of this sub-project is to achieve the metrological traceability of geometric pore measurements with computed tomography (CT) to increase the relevance of CT for nondestructive testing with regard to process failures. While in a first step this will be achieved for transparent measurement standards using high-resolution optical tomography, the transferability to additively manufactured parts will be ensured by experimental and simulation based investigations. In this way, reliable statements regarding measurement uncertainties are enabled.