Destructive manual experiments are primarily used for quality assessment of electron beam
welded components, which consume the resources and time significantly. Vision-based and …

One of the major challenges in welding the Cu–Cr–Zr alloys is that the high welding
temperature often causes the coarsening of the precipitates, resulting in lower joint strength …

Realising high-quality welding of the peak aged Cu–Cr–Zr alloy has always been a big
challenge. Under a low rotation rate of 400 rev min− 1, equiaxed ultrafine grains together …

Abstract Laser welding of Nb-1% Zr-0.1% C was attempted in butt-welding configuration
using top and bottom sided inert gas shielding. The precautionary measure during welding …

This study describes direct diffusion bonding of OFHC to CuCrZr without using an interlayer
at a temperature lower than the optimal aging temperature of CuCrZr, namely 475° C. Firstly …

Abstract Nb-1% Zr-0.1% C alloy is mostly used in high-temperature reactor (HTR) as a
structural material, due to its high-temperature strength, resistance to irradiation and nuclear …

The process parameters involved in electron beam welding have major influences on
spiking and penetration efficiency of the joint. In addition to this, the input–output …

The real-world application of pulse-MIG process is increasing day by day due to the
adaptive nature of process parameters along with synergic power source and associated …

In the present paper, two recently developed intelligent swarm optimization algorithms were
used for optimization of input variables in the electron beam welding process. The …

Electron beam welding (EBW) is one of the sophisticated fusion welding processes, where
high energy density, low heat input, small heat affected area, and high aspect ratio are more …