… It should also be noted that testing of Implant specimens in surfacing at higher heat input
showed increase of time before fracture. Thus, delayed fracture of the specimens at σfr = = 2σcr, …

… the medium-carbon steel welded joint, fatigue crack mainly … low-carbon steel WZ is mainly
composed of GBF formed at the … steel welded joint provides an important basis for improving …

… Increasing welding time leads to increases in peak load and energy absorption of the joint
and … incubation period before weld formation and the total stack thickness. The higher the total …

… the weld bead size and width increase. A striking feature of the weld structure is the columnar
morphology of the prior … Moreover, crack formation is mainly generated and propagated …

… is squeezed out before the application of welding current in this work… crack formation. However,
the intermetallic layer is … At 12 kA welding current, a sudden increase in these variables is …

… As mentioned before, the tensile strength of the joints increases together with the friction time
and pressure, and it raises a maximum, but it decreases for more friction time and pressure. …

… welding process of AA-TIG backing welding and SAW can effectively join thick plate with
high efficiency, and the weld … input to obtain the best corrosion resistance of the welded area. …

… joints increased and then decreased with increasing welding … Before welding, the surfaces
of the steel plates were … and martensite is formed on the side of low carbon steel, which was …

… Increase in micro-hardness is found in the D3 steel side 2 … of the joint obtained needs
characterization before proceeding … for forming a strong joint between high-carbon high-chromium …

… , and stretch-forming properties of the as-welded joints. The aim … curves of the dissimilar weld
joints before and after PWHT … content in the FZ increases with increasing SPE as a result of …