Pu Wang

Influence of Solidification Microsegregation on Heterogeneous Austenite Grain Growth in Nb–Ti Microalloyed Steel: Experimental Investigation and Phase-Field Simulation

To elucidate austenite grain coarsening and mixed-grain formation in continuously cast Nb–Ti microalloyed steel during high-temperature holding, high-temperature holding experiments, Clyne–Kurz microsegregation calculations, Thermo-Calc equilibrium precipitation analysis, Gladman...

Effect of Delivery Tube Diameter on Melt Breakup and Powder Refinement During Water Atomization of FeSiCr Alloy Powder

Water atomization is widely used for producing FeSiCr alloy powder, in which melt delivery conditions strongly influence jet breakup and powder refinement. In this study, a coupled volume of fluid-discrete phase model (VOF-DPM) was established to investigate the effect of deliver...