Results 1 to 10 of about 139,973 (267)
Materials Research, 2009 Experiments have been conducted to study the strain induced transformation from austenite to martensite in a metastable AISI 301LN austenitic stainless steel, deformed by uniaxial tension applied along rolling direction.
Hamilton Ferreira Gomes de Abreu +3 more
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Orthopaedic Journal of Sports Medicine, 2022 Background: The medial patellofemoral complex (MPFC) is comprised of the medial quadriceps tendon-femoral ligament (MQTFL) superiorly and the medial patellofemoral ligament (MPFL) inferiorly.
Danika Baskar BA +9 more
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Piezoelectric Pole Figure of a Vein Quartz Sample [PDF]
Texture, Stress, and Microstructure, 1988 Longitudinal piezoelectric coefficients have been measured on cubic samples and from 150 different orientations on a spherical sample of coarse‐grained vein quartz. The results are consistent with the presence of a piezoelectric fabric. The piezoelectric pole figure of the studied spherical sample demonstrates three distinct patterns of alternatively ...
M. M. Ghomshei +4 more
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Microstructure and texture evolution in LZ91 magnesium alloy during cold rolling
Journal of Magnesium and Alloys, 2018 LZ91 magnesium alloy extruded sheets were subjected to cold rolling. The microstructure and texture evolution were tracked using optical microscopy (OM) and X-ray diffraction (XRD).
Wen-hui Liu +5 more
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A preliminary nonlinear analysis of the earth's chandler wobble
Discrete Dynamics in Nature and Society, 2000 The Chandler wobble (CW) is a resonant response of the Earth rotational pole wandering around its figure axis whose excitation mechanism is still uncertain.
V. Frede, P. Mazzega
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MetalsTC2 titanium alloy (Ti-4Al-1.5Mn, wt.%) is a near-α titanium alloy with promising aerospace and biomedical applications, but its limited room temperature ductility and strong texture sensitivity hinder the fabrication of high-performance sheets.
Jiazhi Yuan +6 more
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TRANSACTIONS OF THE JAPAN SOCIETY OF MECHANICAL ENGINEERS Series A, 2001 The ultrasonic wave velocities in a polycrystalline aggregate are sensitively influenced by texture changes due to plastic deformation, and their relationship was systematically analyzed by Sayers. According to Sayers's proposed model, it is possible to construct ultrasonic pole figures via the crystallite orientation distribution function (CODF ...
TANG, Shihua, KOBAYASHI, Michiaki
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Quantum Beam ScienceComprehensive information on in situ microstructural and crystallographic changes during the preparation/manufacturing processes of various materials is highly necessary to precisely control the microstructural morphology and the preferred orientation ...
Pingguang Xu +4 more
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Twinning Phenomena along and beyond the Bain Path
Metals, 2013 Twinning is a phenomenon that occurs, e.g., during deformation, martensitic transformation and film growth. The present study shows that the crystallography of twinning can be described by two twinning modes along the complete Bain transformation path ...
Sebastian Fähler +5 more
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Moment Pole Figures in Residual Stress Analysis [PDF]
Texture, Stress, and Microstructure, 1996 The basic formulas (Reuss′s approximation) for residual stress analysis are given in a revised form. All ODF‐burdened information reduces to five “moment pole figures” simply to, calculate using modern direct algorithms. The corresponding harmonic expressions are also more compact than other formulas known from literature.
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