Marko Knezevic, Irene J. Beyerlein, Thomas Nizolek, et al. Anomalous Basal Slip Activity in Zirconium under High-strain Deformation[J]. Materials Research Letters, 2013, 1(3): 133-140.
DOI:
Marko Knezevic, Irene J. Beyerlein, Thomas Nizolek, et al. Anomalous Basal Slip Activity in Zirconium under High-strain Deformation[J]. Materials Research Letters, 2013, 1(3): 133-140.DOI: 10.1080/21663831.2013.794375.
Anomalous Basal Slip Activity in Zirconium under High-strain Deformation
we reveal anomalous basal slip activity in zirconium under high strains. The frequently reported classical rolling texture of Zr is shown to develop as a result of substantial amounts of basal slip. The reason is not that physical barriers to basal slip have become easier but that over a large straining period
easy prismaticaslip has significantly strain-hardened and crystallographic texture has evolved to be more favorable for basal slip. Basal slip is
therefore
an important deformation mechanism in Zr at room temperature under high to severe strain-deformation conditions.