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   Articles with "orientation relationship" as a keyword



Crystallographic analysis on atomic-plane parallelisms between bcc precipitates and hcp matrix in recrystallized Zr-2.5Nb alloys

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recommendations! Published in 2017 at "Acta Materialia"

DOI: 10.1016/j.actamat.2016.12.053

Abstract: Abstract The crystal orientation of body centered cubic (bcc) precipitates embedded in hexagonal close packed (hcp) matrix is usually assumed to follow the so-called Burgers orientation relationship; however, this orientation relationship may not be maintained… read more here.

Keywords: orientation relationship; analysis; hcp matrix; bcc precipitates ... See more keywords

Microstructure characterization of a hydride blister in Zircaloy-4 by EBSD and TEM

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recommendations! Published in 2017 at "Acta Materialia"

DOI: 10.1016/j.actamat.2017.03.016

Abstract: Abstract This paper presents a detailed microstructural characterization by EBSD and TEM techniques of a hydride blister grown on a Zircaloy-4 plate. The hydrides formed are found to be of δ-type, and exhibit an increasing… read more here.

Keywords: ebsd tem; orientation relationship; orientation; blister ... See more keywords
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Application of Newton's method for precise calculation of parent orientation and orientation relationship from orientations of daughter phase

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recommendations! Published in 2017 at "Materials Characterization"

DOI: 10.1016/j.matchar.2017.08.007

Abstract: Abstract For any quantitative study on microstructure of a product phase, information on the parent orientation and orientation relationship is essential, yet it is often lost after phase transformation. Even a numerical approach to the… read more here.

Keywords: parent orientation; orientation relationship; orientation orientation; orientation ... See more keywords

Accurate determination of orientation relationship between ferrite and (Fe, Mn)3AlC in an Fe-Mn-Al-C eutectoid alloy

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recommendations! Published in 2020 at "Materials Letters"

DOI: 10.1016/j.matlet.2020.127849

Abstract: Abstract The orientation relationship between ferrite and (Fe,Mn)3AlC has been investigated in an Fe-3.5Mn-5.8Al-1.05C based eutectoid alloy. Electron diffraction pattern analysis shows two possible orientation relationships between both phases. Accurate analysis using convergent beam electron… read more here.

Keywords: eutectoid alloy; ferrite 3alc; orientation relationship; orientation ... See more keywords
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A new orientation relationship OR13 and irrational interfaces between Mg2Sn phase and magnesium matrix in an aged Mg alloy

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recommendations! Published in 2020 at "Materials Letters"

DOI: 10.1016/j.matlet.2020.128648

Abstract: Abstract A new orientation relationship OR13 is identified in Mg/Mg2Sn phase transformation system, which can be described as // , and {1 0 0} about -17° from (0001), with Mg indexed by four indices. The major facet… read more here.

Keywords: new orientation; relationship or13; mg2sn phase; orientation relationship ... See more keywords
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Local distribution of orientation relationship and microstructure evolution of lath martensite in an ultra-low-carbon steel

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recommendations! Published in 2020 at "Scripta Materialia"

DOI: 10.1016/j.scriptamat.2020.01.011

Abstract: Abstract Local distribution of orientation relationship between austenite and martensite is quantitatively examined using lath martensite in an ultra-low-carbon steel. Orientation relationship is systematically deviated between near Greninger–Troiano and Nishiyama–Wasserman orientation relationships around variant boundaries… read more here.

Keywords: local distribution; pair; orientation relationship; orientation ... See more keywords

Minimization of Atomic Displacements as a Guiding Principle of the Martensitic Phase Transformation.

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recommendations! Published in 2020 at "Physical review letters"

DOI: 10.1103/physrevlett.125.125502

Abstract: We present a unifying description for the martensitic transformation of steel that accounts for important experimentally observable features of the transformation, namely, the Neumann bands, the interfacial (habit) plane between the transformed and untransformed phases… read more here.

Keywords: minimization atomic; transformation; orientation relationship; atomic displacements ... See more keywords

Orientation Relationship of FeNiC and FeNiCSi from Variant Detection in EBSD Data

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recommendations! Published in 2023 at "Crystals"

DOI: 10.3390/cryst13040663

Abstract: The determination of orientation relationships in dual or multi-phase materials is very important in the field of interface engineering for the design of materials with tailored properties. In this work, a code is developed for… read more here.

Keywords: relationship fenic; fenicsi variant; orientation relationship; orientation ... See more keywords

A Systematical Evaluation of the Crystallographic Orientation Relationship between MC Precipitates and Ferrite Matrix in HSLA Steels

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recommendations! Published in 2022 at "Materials"

DOI: 10.3390/ma15113967

Abstract: Here we systematically investigate the crystallographic orientation relationship (OR) between MC-type precipitates (M, metal; C, carbon) and ferrite matrix in the Ti-Mo microalloyed steel with different processing. In the specimens without austenite deformation, the interphase… read more here.

Keywords: crystallographic orientation; ferrite matrix; orientation relationship; cooling rate ... See more keywords