physica status solidi (a) · 1982 · 13 citations · 11 references
Natural SciencesMaterials EngineeringMaterials ScienceMetallurgyPhase TransformationsSolid State PhysicsCrystallographyDislocation MechanicsDislocation TheoryGrain Structure FormationPhase TransitionsTransformation MechanismsCrystallographic CharacterizationDislocationsGrain BoundariesGrain Boundary ModelingGrain Boundary Phase TransitionsGrain Boundary PhysicsGrain Structure Effects
Electron microscopic studies of thermally induced f.c.c. to h.c.p. transformation in Co–5% Fe alloys are interpreted in favour of the fault agglomeration model. Little or no evidence is found for the role of grain boundaries in this transformation. An earlier model based on grain boundary dislocations is shown to suffer from severe crystallographic limitations.
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