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Showing 1 to 8 of 8 for “"habit plane"”.
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The role of defects during precipitate growth in a Ni-45wt% Cr alloy
… No regular defect structure can be found on the habit plane, or broad face, of the lath except for atomic-scale structural ledges. High resolution electron microscopy (HREM) observations show the (12¯1)<sub>f</sub> habit plane is coherent and is a good matching interface. Based upon conventional …
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Interfacial structure of delta phase in Inconel 718 and the selection of precipitate habit planes
… microscopy (TEM) observations, the average habit plane was confirmed to be (111)<sub>γ</sub> which is consistent with previous reports. A parallel array of misfit dislocations with Burgers vector b=1/6[112̅]<sub>γ</sub>, (designated M1) are always observed lying along the [11̅0] direction. …
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Deuteride Precipitation and Decomposition in the Single Crystal Palladium-Deuterium System
… and desorption, but also alters the observed habit plane of the large deuteride plate; (100) for the well-annealed Pd matrix and (110) for the deformed Pd matrix.
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The role of interfacial structure in the evolution of precipitate morphology
… form with the lowest strain energy on the broad habit plane of coherent precipitates. On a partially coherent lath the strain energy is lowest for a ledge located on the facet perpendicular to the crystallographic invariant line. This situation favors precipitate lengthening in the invariant line …
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Bainitic steel with 30 GPa% characteristics
… recrystallised austenite grain structure. The Habit plane, orientation relationship and associated shape strain were characterized simultaneously for the first time on individual bainite plates. The irrational habit plane of bainite measured by the two surface analysis was found to be close to …
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The Thermal Stabilisation of Austenite at Sub-Zero Temperatures
… in spite of differences in the martensite habit plane and morphology.<br/><br/>Relaxation of an externally applied stress occurs in Pe-Ni-C alloys at -78°C and is accompanied by transformation to martensite. At least two mechanisms can produce relaxation, one of which involves …
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Grain-Boundary Parameters Controlled Allotriomorphic Phase Transformations in Beta-Processed Titanium Alloys
… misorientation angle and axis, and the GB plane. While the misorientation angle and axis relate to the crystallography of adjacent crystals and can easily be determined using diffraction based techniques, an accurate determination of the local crystallographic orientation of the GB plane is …
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Radiation-induced microstructural and mechanical property modifications in advanced alloys
… that the loop character (Burgers vector and habit plane) is also impacted during thin foil irradiation, as the loop character show strong thickness dependence and many different types of loops were found mainly in the thin region. One needs to be cautious when using thin foil irradiation as a …