Electron BackScattered Diffraction (EBSD) use and applications in newest technologies development
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Cited by (15)
Roles of pre-formed martensite in deformation behavior and strain partitioning of medium-carbon bainitic steel by quasi-in-situ tensile tests
2023, Materials Science and Engineering: AStudies on softening behavior and mechanism of heat-affected zone of spray formed 7055 aluminum alloy under TIG welding
2022, Journal of Materials Research and TechnologyCitation Excerpt :The effects of grain size, solid solution and precipitated phase on the mechanical properties of the heat affected zone are analyzed here. EBSD technique has been widely used in recent years for the study of grain morphology due to its high resolution and accuracy [28–30]. Fig. 7(a–c)are the orientation images of BM, HAZ1 and HAZ2 in actual welded joints.
Dynamic behavior of CrMnFeCoNi high-entropy alloy in impact tension
2021, International Journal of Impact EngineeringMechanical behavior and microstructural evolution of a bainite-based quenching-partitioning (BQ&P) steel under high strain rates
2021, Materials Science and Engineering: ACitation Excerpt :The other phases (shown next section) including RA (fcc) and ε-martensite (hcp) in BQ&P steel are excluded during EBSD analysis, and the texture analysis was only performed on the bcc matrix. For bcc system alloys, the main textures can be expressed clearly by choosing orientation distribution function cross sections of ϕ2 = 0°, ϕ2 = 45°, ϕ2 = 65° [28], as shown in Fig. 12. Table 4 indicated that when ϕ2 = 0°, an ideal rotated cube component {001}<110> can be identified in as-prepared sample, and the maximum pole density is 8.0.
Challenges in quantitative crystallographic characterization of 3D thin films by ACOM-TEM
2017, UltramicroscopyCitation Excerpt :The drawback of HRTEM is the limited statistical information that can be obtained e.g. for the grain size distribution, the twin density and the texture of the complete sample. Electron back scatter diffraction (EBSD), on the other hand, has been used to analyze coarse grained materials for decades delivering quantifiable crystallographic information on the sample [6,7]. Automated crystal orientation mapping for transmission electron microscopy (ACOM-TEM) using spot diffraction with a beam diameter of around 1–1.5 nm fills the gap between HRTEM and EBSD in terms of spatial resolution [6,8–13].
Comparison of microstructure and mechanical properties of TIG and laser welding joints of a new Al-Zn-Mg-Cu alloy
2016, Materials and DesignCitation Excerpt :It is obvious that the laser welding creates a narrower FZ, and this may mainly because of its higher energy density and lower heat input. The EBSD technology has been employed more and more to study the grain morphology rather than traditional optical metallograph inspection in recent years due to its high clarity and accuracy [21]. In the present work, the grain morphology in FZ, HAZ, BM of the two joints was observed and the grain size was measured using EBSD, it should be noted that the observation locations of HAZ are both just next to the FZ where suffered almost the most intense welding thermal cycles of the HAZ.