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Showing 1 to 20 of 72 for “"Electron Backscatter Diffraction"”.

  1. Microstructure of Flash processed Steel Characterized by Electron Backscatter Diffraction

    Wu, Chun-HsienVirginia Tech2009

    … techniques. In this investigation, electron backscatter diffraction was used to measure the grain size, grain orientations, and phase fractions in AISI 8620 samples flash processed to a series of different maximum temperatures. The combination of high strength with moderate ductility …

    vt Repository record

  2. Material properties and mechanical behaviour of large-scale additively manufactured multi-layered steels

    Tenuta, Eric MichaelUniversity of Ontario Institute of Technology2020

    … microstructure from is discussed by the use of electron diffraction spectroscopy, digital image correlation, microhardness, and electron backscatter diffraction.

    uoit Repository record

  3. Investigating effects of interpass time during hot finish rolling on the evolution of texture in AA3104 Can Body Stock

    Chaole, NkopoDepartment of Mechanical Engineering2025

    … were annealed and analysed using Scanning Electron Microscopy (SEM) and Electron Backscatter Diffraction (EBSD). Results indicate Position A exhibits smaller and larger grains, while Position B shows uniform grain size distribution. Texture analysis reveals stronger Cube texture in Position …

    cape-town Repository record

  4. Understanding the Phase Transformations of a Medium Manganese Steel as a Function of Carbon Content

    Kalil, Andrew JeffreyVirginia Tech2024

    … the samples were characterized using x-ray diffraction (XRD), electron backscatter diffraction (EBSD), electron probe microanalysis (EPMA), optical microscopy, and hardness testing. This thesis will discuss how the microstructure and hardness of these medium manganese steels is influenced by …

    vt Repository record

  5. Imaging magnetic order in magneto-structural phases of Mn3O4

    Wang, XuUniversity of Illinois at Urbana-Champaign2013

    … of low temperature magnetic force microscopy and electron backscatter diffraction techniques, we explore this magneto-structural phase transition in Mn3O4 at 33K. Novel sub-micron magnetic patterns emerge upon transition, and are aligned with specific crystalline axis directions. These magnetic …

    uiuc Repository record

  6. Microstructures and mechanical properties of high pressure die cast A383 alloys

    Liu, TaoUniversity of Alabama Libraries2019

    … energy dispersive x-ray spectroscopy (EDS) and electron backscatter diffraction (EBSD) methods. Secondly, the relationship between cast microstructures and mechanical properties under a range of casting compositions and conditions will be studied. Thirdly, the distribution of nanostructures …

    alabama Repository record

  7. Plasticity of γ-TiAl alloys

    Edwards, Thomas Edward JamesUniversity of Cambridge2018

    … testpieces was investigated up to 700 °C by electron backscatter diffraction. The strength of constraint by surrounding lamellar domains was found to be the determining factor in the increased prominence of twinning at 700 °C, and hence determined whether twinning shear-induced flaws formed …

    cambridge Repository record

  8. Methods and Applications for Nanometrology using Scanning Precession Electron Diffraction

    Crout, PhillipUniversity of Cambridge2022

    Scanning electron diffraction offers researchers relatively easy access to the nanoscale and is often used to map sample properties in crystalline materials. Data quality can often be improved by introducing double conical rocking of the beam (commonly called precession). In this thesis, routes to …

    cambridge Repository record

  9. Sequential Isotopic Analysis of Ammonite Aptychi

    Degirmen, GozdeUniversity of Alabama Libraries2022

    … and assesses their preservation via scanning electron microscopy and electron backscatter diffraction techniques. The samples were collected from the Late Cretaceous Mooreville Chalk in Greene County and Harrel Station in Dallas County, Alabama, USA. Results show that these ontogenetic time …

    alabama Repository record

  10. Efeito da soldagem com dupla camada na microestrutura e dureza da zona termicamente afetada do aço 9%Ni

    Passos, Elisa Kimus DiasUniversidade Federal do Rio de Janeiro2017

    … presented the best results were investigated by Electron Backscatter Diffraction (EBSD) and by computer simulation of welding thermal cycles with the Sysweld® software. As a result of the work, it was verified that the HAZ of the 9%Ni steel is predominantly martensitic and that multipass welding …

    brazil-uerj Repository record

  11. Evaluation of the stress ralaxation technique for measuring softening kinetics in aluminium alloys

    George, SarahCentre for Materials Engineering2006

    … intervals using polarised light microscopy and electron backscatter diffraction.

    cape-town Repository record

  12. Mikrotextur und magnetische Mikrostruktur in Hartmagneten aus (Nd,Pr)2Fe14B-Verbindungen

    Khlopkov, KirillTechnische Universität Dresden

    … Pr2Fe14B-Basis, untersucht. Die EBSD-Technik (electron backscatter diffraction) wurde für Sintermagnete und für feinkristalline, warmumgeformte Magnete auf Nd2Fe14B-Basis erstmals erfolgreich eingesetzt, um eine quantitative Texturanalyse durchzuführen. Die Polfiguren des hoch texturierten …

    qucosa-diss

  13. Zinc alloy powders for alkaline batteries

    Perez, Martin G.University of Missouri--Rolla2016

    … battery, zinc oxidizes to produce zinc oxide and electrons. Alkaline batteries are prone to leakage during storage. This phenomenon is caused by zinc dissolving into the alkaline solution and producing hydrogen gas as a byproduct. In the past, mercury was alloyed with zinc to slow down the …

    must-thes Repository record

  14. Influence of Mechanical Loading and Temperature on the Magnetic Properties of FeCo-2V Soft Magnetic Alloy

    Toyting, SirapobUniversity of Cambridge2025

    … in situ Digital Image Correlation (DIC), Electron Backscatter Diffraction (EBSD), synchrotron X-ray diffraction, Single Sheet Tester (SST) measurements, and magnetic loss analysis, this work offers a multiscale perspective on the relationship between mechanical deformation, microstructural …

    cambridge Repository record

  15. Multiscale In-Situ Characterization of Crystal Orientation, Temperature, and Microstructure Effects on Creep Defromation of Pure Magnesium and Mg-Al-RE Alloys

    Fu, BolinThe University of Western Ontario2025

    … included in-situ tensile creep testing, scanning electron microscopy (SEM), electron backscatter diffraction (EBSD), and crystal plasticity finite element (CPFE) simulations. Together, these enabled orientation-sensitive analysis of creep behavior and links between microstructure and bulk creep …

    uwo Repository record

  16. Poly-Si films on ZnO:Al coated glass prepared by the aliminium-induced layer exchange process

    Lee, Kyu Youl2011

    … Schichten wurden mit Ramanspektroskopie, EBSD (Electron-Backscatter-Diffraction) und Röntgenbeugungsanalyse (XRD) Messungen untersucht. Eine bevorzugte (100) Orientierung der Kristalle wurde sowohl auf Glas als auch auf ZnO mit einem Anteil von 60 % gefunden. Dieser Anteil war unabhängig von den …

    tu-berlin Repository record

  17. Reassessing the Holleford impact structure: Applying modern techniques to a classic Canadian crater

    McConnell-Radford, Emer2026

    … established structures. This study uses electron backscatter diffraction to reassess microstructures in accessory minerals. Shock microstructures identified as {-111} twins in titanite, a feature which previous studies have hypothesized to be diagnostic of shock deformation at pressures …

    queens Repository record

  18. Application Of Scanning Hall Probe Microscopy For High Throughput Characterization Of Combinatorial Magnetic Materials

    Shamsutdinov, Girfan2013

    … Energy Dispersive X-ray Spectroscopy (EDS) and Electron Backscatter Diffraction (EBSD). Using this technique, the composition-structure-property relationship for the Co-Fe-Ni diffusion system was determined for the first time. This study demonstrates that Scanning Hall microscopy can be used for …

    wayne-thes Repository record

  19. Characterization of Stresses and Strains Involved in the Martensitic Phase Transformations

    Das, YadunandanThe Open University2017

    … transformations, using three techniques, namely: electron backscatter diffraction (EBSD), high-resolution digital image correlation (HRDIC) and in situ neutron diffraction. It is shown here that applied stress favours the formation of strain-induced martensite in certain orientations of austenite. …

    the-open-u Repository record

  20. Brittle-viscous deformation cycles at the base of the seismogenic zone in the continental crust

    Prando, Francesca2024

    … waste. Combined microstructural analysis, electron backscatter diffraction (EBSD), and mineral chemistry were applied to reconstruct the variations in pressure, temperature, fluid pressure, and differential stress that mediated deformation and strain localization along BFZ045 across the …

    plymouth Repository record

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