… reduce the segregation of alloying elements in the tested steel, improve the impact toughness,
… process avoiding carbide precipitation again along the grain boundary during cooling. …

… If we blindly added too many alloying elements to let the … near one side of the ferrite grain
boundary. As compared with the … We believe that the formation of interfacial segregation in this …

… other alloying elements or nanoparticles could reduce segregation … state of alloy will also
influence the solidification microstructures[16]… Here, low angle grain boundaries (LAGBs) with …

… Effect of ultrasonic field on microstructure and mechanical … are mainly distributed in the grain
boundaries. A mixture of … , and severe segregation exists at the grain boundaries, as shown …

… boundaries accompanying the depletion of molybdenumin … the segregation of phos-phorous
at the grain boundaries and … the effect of alloying elements on hardenability and mechanical …

… -Al grains and achieve a strong grain refining effect, effectively … segregated along the grain
boundaries and the equiaxed … a high concentration of the alloying elements. After the aging …

… the Cu element segregation in the vicinity of grain boundaries, and are the Cu segregation
… and analysis on the effect of the mechanical properties and microstructure. The experiment …

… to the segregation of Cu clusters at the grain boundary. The Ni, … but high-cost alloying
elements cobalt and titanium with … Effects of segregated Cu on an Fe grain boundary by first-…

… welding technology, and the effects of two layers and three-… The Fe and Mn elements are
segregated in the heat affected … weld grain boundary or distributed in the weld microstructure in …