Towards an integrated materials characterization toolbox
Ian M. Robertson,Christopher A. Schuh,J.S. Vetrano,Nigel D. Browning,David P. Field,Dorte Juul Jensen,M. K. Miller,Ian Baker,David C. Dunand,Rafal E. Dunin-Borkowski,Bernd Kabius,Thomas F. Kelly,Sergio Lozano-Perez,Amit Misra,Gregory S. Rohrer,Anthony D. Rollett,Mitra L. Taheri,Greg B. Thompson,Michael D. Uchic,Xun-Li Wang,Gary S. Was +20 more
TLDR
Bonnell et al. as discussed by the authors present the authors' viewpoint on the material characterization field, reviewing its recent past, evaluating its present capabilities, and proposing directions for its future development, including suggestions for instrumentation advances, scientific problems in microstructure analysis, and complex structure evolution problems involving material damage.Abstract:
The material characterization toolbox has recently experienced a number of parallel revolutionary advances, foreshadowing a time in the near future when material scientists can quantify material structure evolution across spatial and temporal space simultaneously. This will provide insight to reaction dynamics in four-dimensions, spanning multiple orders of magnitude in both temporal and spatial space. This study presents the authors’ viewpoint on the material characterization field, reviewing its recent past, evaluating its present capabilities, and proposing directions for its future development. Electron microscopy; atom probe tomography; x-ray, neutron and electron tomography; serial sectioning tomography; and diffraction-based analysis methods are reviewed, and opportunities for their future development are highlighted. Advances in surface probe microscopy have been reviewed recently and, therefore, are not included [D.A. Bonnell et al.: Rev. Modern Phys. in Review]. In this study particular attention is paid to studies that have pioneered the synergetic use of multiple techniques to provide complementary views of a single structure or process; several of these studies represent the state-of-the-art in characterization and suggest a trajectory for the continued development of the field. Based on this review, a set of grand challenges for characterization science is identified, including suggestions for instrumentation advances, scientific problems in microstructure analysis, and complex structure evolution problems involving material damage. The future of microstructural characterization is proposed to be one not only where individual techniques are pushed to their limits, but where the community devises strategies of technique synergy to address complex multiscale problems in materials science and engineering.read more
Citations
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References
More filters
Journal ArticleDOI
Mechanical behavior of amorphous alloys
TL;DR: In this paper, a review of recent advances in understanding the mechanical behavior of metallic glasses, with particular emphasis on the deformation and fracture mechanisms, is presented, where the role of glass structure on mechanical properties, and conversely, the effect of deformation upon glass structure, are also described.
Book
Dislocations in solids
TL;DR: In this article, Bertotti, Ferro, and Mazetti proposed a theory of dislocation drag in covalent crystals and formed a model of the formation and evolution of dislocations during irradiation.
Book
Residual Stress: Measurement by Diffraction and Interpretation
Ismail C. Noyan,J. B. Cohen +1 more
TL;DR: In this paper, the authors proposed a method to measure residual stress from X-ray diffraction data. But, their method is not suitable for the analysis of nonlinear elasticity theory.
Journal ArticleDOI
Some geometrical relations in dislocated crystals
TL;DR: In this article, the authors show that the trajectories of the deformed glide planes (the c-axes in hexagonal metals) are straight lines, and that the lattice becomes curved when a single crystal deforms by double gliding.