Rajeev Ranjan in his thesis investigates the influence of low-frequency vibration-assisted welding on the mechanical properties and microstructure of shielded metal arc welded mild steel plates.

Due to its exceptional corrosion resistance and high strength, DSS is the best metal to use in harsh settings such as reactors, petroleum tankers, deep-sea pipelines to transport petroleum material, ...

This news release is available in German. Doctoral student Florian Vogel and Dr. Nelia Wanderka from the HZB Institute of Applied Materials have elegantly combined two methods to accomplish this: ...

When materials are joined by a welding process they are locally melted, re-solidify, and cool down to room temperature. The joining of two steel plates (pearlite) by welding is shown in the top ...

As with traditional welding techniques, materials are melted in the weld zone, although laser-based techniques use quicker heating and cooling cycles (Figure 1). These rapid thermal cycles are a ...

Innovative products are not created by chance, but are based on intelligent material solutions. To ensure their reliability, safety and longevity, it must be possible to precisely predict the material ...