Project Details
Projekt
High-speed thermography system
Subject Area
Materials Engineering
Term
Funded in 2020
Project identifier
Deutsche Forschungsgemeinschaft (DFG) - Project number 444290516
The deformation and failure behavior of materials, joints and components are beyond others highly dependent on the strain rate. By means of the high-speed thermography system, reliable characteristic spatially resolved values for material characterization and simulation can be determined in high-speed tensile and puncture tests as well as in cyclic tests with relatively high frequencies. The main objective is the highly accurate determination of temperatures in tests with high-speed and high frequency. With the help of the proposed system, dynamic deformation and failure properties can be precisely characterized with regard to service safety and economic efficiency. The focus is on the better understanding of the process-structure-property-relationships, which enable an application-specific and property-enhanced manufacturing. In cooperation with the available high-speed testing system, the high-frequency fatigue testing system and the high-speed camera system, the high-speed thermography system will be used in ongoing and planned research projects, as well as in student works and practical courses.
DFG Programme
Major Research Instrumentation
Major Instrumentation
Hochgeschwindigkeits-Thermografiesystem
Instrumentation Group
8620 Strahlungsthermometer, Pyrometer, Thermosonden
Applicant Institution
Technische Universität Dortmund
