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Beyerlein, Irene J

Publications and source records attributed to Beyerlein, Irene J.

Bulk Nanolayered Composites: Interfacial Influence on Microstructural Evolution at Large Plastic Strains

Conclusions are: (1) As-processed ARB material has similar morphology, chemistry as PVD, but different interfacial structure; (2) Density of interfaces AND interfacial structure play a role in determining hardness, an example is twinning in Cu at the {l_brace}112{r_brace}Cu//{l_brace}112{r_brace}Nb interface and higher strength, no twinning in Cu in the {l_brace}111{r_brace}Cu//{l_brace}110{r_brace}Nb interface; and (3) Need to understand effects of processing history to predict the effects on the interfaces we produce - Amount of strain, Strain Path, Annealing.

36 MATERIALS SCIENCE↗