Magnetic Characterization of the Nugget Microstructure at Resistance Spot Welding

Magnetic Characterization of the Nugget Microstructure at Resistance Spot Welding

Conventional resistance spot welds are not visible from the outside. Therefore, it is not straightforward to evaluate the joint quality non-destructively. The pulse-echo method of manual ultrasonic is widely used for non-destructive testing. Another option is the passive magnetic flux density testin...

Full description

Bibliographic Details
Main Authors: Christian Mathiszik, Edwin Zschetzsche, André Reinke, Johannes Koal, Jörg Zschetzsche, Uwe Füssel
Format: Article
Language:English
Published: MDPI AG 2022-10-01
Series:Crystals
Subjects:
resistance spot welding
magnetic material characterization
ferromagnetic steel
non-destructive testing
nugget structure
hysteresis loops
Online Access:https://www.mdpi.com/2073-4352/12/11/1512

Internet

https://www.mdpi.com/2073-4352/12/11/1512

Similar Items