435 Citations
Grain boundary mobility in solid solution alloys
- Materials Science
- 1979
AbstractThe theoretical treatments of the solute drag effect are reviewed and the result of some calculations are compared. It is suggested that the result depends critically upon the details in the…
Kinetics of a Unidirectionally Inhomogeneous Ising Alloy
- Materials Science
- 1983
A new way of treating kinetic problems in crystalline systems, applied earlier to homogeneous systems, here is applied to the Hillert model of an alloy i.e. to a model in which it is assumed that…
An Order-Wave Description of the Kinetics of Spinodal Ordering
- Materials Science
- 1983
Several authors have modeled the order-disorder transformation as a continuous process, not occurring by nucleation and growth. Their approaches are based either on treating the transformation as a…
General model for the kinetics of solute diffusion at solid-solid interfaces
- Materials Science
- 2021
Solute diffusion through solid-solid interfaces is paramount to many physical processes. From a modeling point of view, the discontinuities in the energy landscape at a sharp interface represent…
References
SHOWING 1-10 OF 11 REFERENCES
Free Energy of a Nonuniform System. III. Nucleation in a Two‐Component Incompressible Fluid
- Physics
- 1959
By finding the saddle point in the expression derived in Paper I (see reference 8) for the free energy of a nonuniform system, we have derived the properties of a critical nucleus in a two‐component…
Theory of Thermal Grooving
- Materials Science
- 1957
A theory is presented which describes the development of surface grooves at the grain boundaries of a heated polycrystal. The mechanisms of evaporation‐condensation and surface diffusion are…
Free Energy of a Nonuniform System. I. Interfacial Free Energy
- Physics
- 1958
It is shown that the free energy of a volume V of an isotropic system of nonuniform composition or density is given by : NV∫V [f 0(c)+κ(▿c)2]dV, where NV is the number of molecules per unit volume,…
Free Energy of a Nonuniform System. II. Thermodynamic Basis
- Physics
- 1959
The thermodynamic treatment of nonuniform systems of Cahn and Hilliard is shown to be equivalent to the self‐consistent thermodynamic formalism of Hart. All parameters of the two treatments have been…
Röntgenographische Untersuchung von Umwandlungen in der Legierung Cu Au
- Physics
- 1928
ZusammenfassungDie Legierung von Cu mit 50 Atomprozent Au wurde bei verschiedenen Temperaturen ausgeglüht, abgeschreckt und nach der Debyeschen Methode mit Röntgenstrahlen untersucht. — Unterhalb…