MA Kumar, IJ Beyerlein - Journal of Materials Research, 2020 - cambridge.org
Deformation twinning is a prevalent plastic deformation mode in hexagonal close-packed (HCP) materials, such as magnesium, titanium, and zirconium, and their alloys …
Besides coordinating plastic deformation, the frequently observed 10 1 ̅ 2 twins can cause the change of microstructure and texture of hexagonal close-packed (HCP) metals …
M Arul Kumar, IJ Beyerlein, RJ McCabe… - Nature …, 2016 - nature.com
Materials with a hexagonal close-packed (hcp) crystal structure such as Mg, Ti and Zr are being used in the transportation, aerospace and nuclear industry, respectively. Material …
J Wang, Q Yu, Y Jiang, IJ Beyerlein - Jom, 2014 - Springer
In this article, we highlighted twinning-associated boundaries that play crucial roles in nucleation, growth, and interactions of deformation twins. According to microscopic …
J Wang, X Zhang - Mrs Bulletin, 2016 - cambridge.org
Twins are domain crystals inside their parent crystals, where they share some of the same crystal lattice points in a symmetrical manner. The formation and growth of twins result in …
ZP Pi, QH Fang, B Liu, H Feng, Y Liu, YW Liu… - International Journal of …, 2016 - Elsevier
The thickening mechanism of the deformation twinning (DT) has been frequently studied in numerous researches and the transverse propagation of that is beginning to trigger the …
IJ Beyerlein, MA Kumar - Handbook of Materials Modeling, 2018 - uc-twinmesh.ucsb.edu
Deformation twinning is an important mode of plastic deformation in hexagonal close- packed (HCP) materials. Experimental observations indicate that these twins occur …
CD Barrett, H El Kadiri - Acta Materialia, 2014 - Elsevier
A crystal boundary under stress may develop pile-ups of disconnections. The augmented distortion field around the pile-up may relax by forming a low-energy boundary, but one …
CD Barrett, MA Tschopp, H El Kadiri - Scripta Materialia, 2012 - Elsevier
Motivated by a need to characterize twinning and slip–twin interactions in hexagonal close- packed metals, we have developed a novel method that facilitates analyses of twin activities …