Process control for the food production
Theresa Hanf,
Sven Leuchs,
Dirk Nüßler
Kapitel/Beitrag aus dem Buch: Längle, T et al. 2019. OCM 2019 – 4th International Conference on Optical Characterization of Materials, March 13th – 14th, 2019, Karlsruhe, Germany : Conference Proceedings.
In the following paper, measurements of shortcrust samples at different temperatures with high frequency electromagnetic waves are disclosed. Therefore, a vector network analyzer is used to generate high frequency signals. The samples were heated with a standard kitchen oven. Based on the measured signal parameters (magnitude and phase), the baking process can be characterized. Thereby a process control in baking operation is possible.