Microexpressions are fast and spatially small facial expressions that are difficult to detect.
Therefore, motion magnification techniques, which aim at amplifying and hence revealing …

In this research, the aim is to investigate an adaptive digital twin algorithm for fault diagnosis
and crack size identification in bearings. The main contribution of this research is to design …

A novel in-plane bending test was used to study edge ductility in DP800 as a common
advanced high-strength steel in the car industry. The test utilized the digital image …

In-situ full-field measurements became one of the drivers for process understanding, model
creation, validation and inverse analysis. Therefore, a novel spatio-temporal optical flow …

Temperature evolution during plastic deformation is of great importance for the design of
manufacturing processes, as well as for the analysis and prediction of tool wear. However …

High speed blanking is a process in which the speed of the punch exceeds a specific
material threshold to produce localization phenomena in the blanking clearance, leading to …

To improve component design, the fundamental understanding of the fatigue behaviour of
gas turbine materials is essential. Since Ni-alloys exhibit pronounced elastic anisotropy, the …

Material models are required to solve continuum mechanical problems. These models
contain parameters that are usually determined by application-specific test setups. In …

Recently, variational methods were successfully applied for computing the optical flow in
gray and RGB-valued image sequences. A crucial assumption in these models is that pixel …

Material characterization is a crucial aspect of materials science and engineering that
involves the study of properties and behaviors exhibited by different materials. This process …