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Comparison of Ab-Initio Solute-Boundary Binding Energies and by henry0214 is a document available to read on EtoBox.
This study investigates the binding energies of niobium (Nb) and other alloying elements at austenite grain boundaries using density functional theory (DFT) simulations. The results demonstrate that Nb has the strongest binding energy among the tested solutes, which correlates well with experimental data on austenite recrystallization, confirming its significant role in delaying recrystallization in high strength low alloy steels. The findings highlight the thermodynamic interactions of solute Nb with grain
- Author
- henry0214
- Language
- EN