The Formation of New Orientations during Recrystallization of Silver Single Crystals with {112}<111> Initial Orientation

Henryk Paul; Julian H. Driver; Claire Maurice; Andrzej Piątkowski

doi:10.4028/www.scientific.net/MSF.467-470.177

Paper Titles

Effect of the Degree of Order and the Deformation Microstructure on the Kinetics of Recrystallisation in a Fe₃Al Ordered Alloy
p.153

Micro-Scale OIM Study on the Recrystallization Process of Cold Rolled α-Fiber Single Crystal
p.159

On the Production of Randomly-Oriented Recrystallization Nuclei for Selective Growth Experiments
p.165

Recrystallization Nucleation in Some Channel Die Deformed, High Symmetry Aluminium Bicrystals
p.171

The Formation of New Orientations during Recrystallization of Silver Single Crystals with {112}<111> Initial Orientation
p.177

Recovery and Recrystallization Study after Low Deformation Amount by Cold Rolling in an IF-Ti Steel
p.183

In-Situ Measurements of Growth of Nuclei within the Bulk of Deformed Aluminium Single Crystals
p.189

Effects of Nuclei Clustering on Recrystallization Kinetics
p.193

Growth Rate Distributions during Recrystallization of Copper
p.197

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The Formation of New Orientations during Recrystallization of Silver Single Crystals with {112}<111> Initial Orientation

Abstract:

The recrystallization mechanisms in high purity Ag crystals with C{112}<111> initial orientation, deformed by channel-die compression, have been studied by local orientation measurements using TEM and SEM/EBSD. The microtexture analysis clearly indicates the importance of a simple relation of 25-40o (<111> or <112>) type, which is frequently observed during the early stages of recrystallization between isolated nuclei of uniform orientation and one of the as-deformed groups of components. As recrystallization proceeds, recrystallization twinning increases radically. In C-oriented silver single crystals this latter mechanism also plays a decisive role in the formation of the cube orientation.