ExpertiseUpdated on 22 May 2025
GLUS: Real-time microstructure evolution measurement in-situ
About
LUS is a non-contact method and is thus the technique capable of operating in steelwork environment/on hot samples. The thermo-mechanical annealing simulator (GLEEBLE 3800) gives the possibility for very rapid heating/quenching and/or deformation (tension/compression) of the sample.
With GLUS® it is possible to perform in-situ characterization of the microstructure, for example grain size/growth, texture, austenite condition, transformation characteristic) during simulated hot-rolling. Mechanical properties such as E-modulus and Poisson’s Ratio can also be investigated at different temperatures.
GLUS® − Gleeble & LUS | Swerim
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Expertise
LUS: Online non-contact microstructure measurement with laser ultrasonics
Mikael Malmström
Researcher/Specialist in laser ultrasound at Swerim AB
Stockholm, Sweden
Expertise
Benedikte Hatz
SKZ – German Plastics Center Head Innovation und Technology Transfer at SKZ - German Plastics Center
Würzburg, Draft, Germany
Expertise
Benedikte Hatz
SKZ – German Plastics Center Head Innovation und Technology Transfer at SKZ - German Plastics Center
Würzburg, Draft, Germany