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Effect of solutes on the lattice parameters and elastic stiffness coefficients of body-centered tetragonal Fe
(2018-03-03)
We compute changes in the lattice parameters and elastic stiffness coefficients Cij of body-centered tetragonal (bct) Fe due to Al, B, C, Cu, Mn, Si, and N solutes. Solute strain misfit tensors determine changes in the ...
Impact of solutes on the lattice parameters and elastic stiffness coefficients of hcp Fe from first-principles calculations
(2018-12-16)
The hexagonal close-packed (hcp) $\epsilon$-martensite phase in steels nucleates from the austenite parent phase during plastic straining and can be stabilized by solute additions. We compute the lattice parameters and ...