WebApr 1, 2024 · Fig. 14 e Kernel average misorientation (KAM) and geometrically necessary dislocation densities (GNDD) using Entrywise norm of the Nye tensor method for (a) QP-220-325-400 and (b) QP-220-375-400 ... WebThe components of the Nye tensor and its entrywise norm are displayed in Fig. 23. The sensitivity of GND densities is better than 5 × 10 − 3 μm − 1 , which is 1 × 10 13 m − 2 at 40 nm step size when considering a magnitude of the Burgers vector of 0.52 nm.
Disclinations provide the missing mechanism for deforming olivine …
WebTo analyze traffic and optimize your experience, we serve cookies on this site. By clicking or navigating, you agree to allow our usage of cookies. WebNov 1, 2024 · In normal operating conditions, their central temperature reaches values of the order of 1000 °C whereas it increases up to 1500 °C, or even more, during power transients. Under these conditions, the pellets undergo significant plastic deformation through creep mechanisms, which influence pellet-cladding interaction processes [1], [2]. peace prize winner 1998
Reweighted Infrared Patch-Tensor Model With Both Nonlocal …
WebDownload scientific diagram Map of the norm of the Nye tensor (rad.μm−1) after 2, 7, and 13% strain, at −5°C, as obtained from the 50 μm resolution EBSD data. from publication: Analysis ... WebOct 1, 2013 · Our first task is to determine whether the entrywise one-norm of the Nye tensor provides a reasonable approximation of the bulk GND density if the full Nye tensor is available. For a simple cubic lattice, the entrywise … WebAug 1, 2024 · The norm of the Nye's tensor derived from the DIC analysis and shown in Fig. 2f is revealing fine details, including GND walls and sharp subgrain boundaries. It also reveals some LAGB. Importantly, note that most of these details are missed by the HTI method, due to the uncertainty in the disorientation axis. sds clk888