Mosquitoes in two Weld County zones have tested positive for West Nile Virus, though no human cases have been reported yet.

At its core, FuseRing is a solid-state fusion welding technique that eliminates the need for filler metals, fumes, and heat-affected zones (HAZ). Unlike traditional welding, which melts materials ...

Microhardness analysis revealed higher hardness at the weld interface, followed by a sharp decline near the Heat Affected Zone (HAZ) on the IN718 side due to phase re-dissolution, while FGH101 showed ...

Xie, J., Ma, Y., Xing, W., Zhang, L., Ou, M. and Liu, K. (2018) Heat-Affected Zone Crack Healing in IN939 Repaired Joints Using Hot Isostatic Pressing. Welding in the ...

DSS Welding in Industries Welding is a fundamental and essential activity. Three zones are created as a result of the heat treatment process: a base material (BM), a heat-affected zone (HAZ), and a ...

AISI 1045 medium carbon steel sheets having 10 mm thickness were subjected to the shielded metal arc welding process with three, five, and seven passes. The variations in the microstructure due to ...

The microstructure and properties of shielded metal arc welding (SMAW) joint of P91 heat-resistant steel annealed at different holding time were observed and analyzed. The results show that the ...

In order to explore the effect of different the welding heat input on microstructure and impact properties in coarse grain zone in heat affected zone (CGHAZ) of ultra-low carbon bainitic steel welded ...