Conveners
Session 1: Automotive Applications and Control of Liquid Metal Embrittlement During Welding
- Bart van Veldhuizen
Description
Best Paper Winner Jean-Michel Mataigne, ArcelorMittal Global R&D, will present highlights from his Galvatech 2021 paper "Comparative Assessment of GI And GA Coated AHSS LME Sensitivity During Spot Welding". Selected highlights from other Galvatech 2021 automotive applications papers will also be summarized.
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Mr Jean-Michel Mataigne13/06/2022, 10:00Oral Presentation
This talk will be focused on key mechanisms responsible for Liquid Metal Embrittlement of Zn coated AHSS, making use of some of the key results that were presented during the Galvatech’2021 remote conference.
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The four required conditions that must be met for LME to occur will be discussed: the presence of a liquid phase in contact with the solid, the presence of high energy grains boundaries...