Results 31 to 40 of about 63,600 (167)
A review of microstructure and texture evolution with nanoscale precipitates for copper alloys
Journal of Materials Research and Technology, 2020 Copper alloys are widely used in the lead frame, high-speed railway and other applications due to their high electrical conductivity and adequate mechanical properties. In this work, the texture and microstructure evolution under hot deformation of Cu-Ni-
Yongfeng Geng +9 more
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On the Relative Motion of the Earth's Axis of Figure and the Pole of Rotation [PDF]
Symposium - International Astronomical Union, 1979 The motion of the Earth's axis of inertia has been derived, taking elastic deformation into account, from the polar coordinates determined by the BIH for the period from 1962.0 to 1975.0. Characteristics of the motion of both the pole of inertia and the pole of rotation have been examined.
Angelo Poma, Edoardo Proverbio
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Materials Research, 2009 The development of α and β-phases and the molecular orientation of injection molded disks of two isotactic polypropylene (i-PP) resins were studied by wide angle X-ray diffraction (WAXD) and pole figures.
Marcia Maria Favaro +2 more
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Effect of Crystallographic Texture on Hydride Orientation in Zr-(1%)Nb Fuel Clad [PDF]
مجله علوم و فنون هستهای, 2014 In this paper, the effect of crystallographic texture on hydride orientation in the inner and outer layers of Zr-(1%)Nb clad was investigated. (0002) pole figures were measured by transmission and reflection X-ray diffraction method.
Jalil Salehi +3 more
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Journal of Materials Research and Technology, 2022 The paper investigates the effect of tool eccentricity on the strain rate and microtextures produced in rapid-quenched AA6061 friction stir welds. Thermocouples are embedded in the tool and the thermal cycle are recorded via a data acquisition system ...
Luqman Hakim Ahmad Shah +4 more
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Геодинамика и тектонофизика, 2015 Drifting and submeridional compression of the continental and oceanic lithosphere, both with the northward vector (Figure 1) are revealed at the background of various directions of horizontal displacement combined with deformations of horizontal ...
Mikhail A. Goncharov +2 more
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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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Omega transition accompanied by mechanically-induced twinned martensite
Materials Research Express, 2020 We present here an analysis on omega transition process during martensitic transformation. Martensitic transformation occurred during deformation at room temperature, avoiding the influence of auto-tempering on metastable omega phase.
P J Du, Y J Li, R D K Misra, D Wu
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MATEC Web of Conferences, 2016 Mathematical model for a polycrystalline specimen and EBSD experiment is proposed. As the measurement parameters, the scanning step and the threshold disorientation angle are considered.
Antonova Anastasia O. +2 more
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Ultrasonic pole figure for the texture of an aluminum alloy [PDF]
Applied Physics Letters, 1987 An approximate method is proposed to calculate the pole figure diagrams based on the elastic anisotropy measured by ultrasonic velocity experiments. An example is taken from the surface texture of rolled plates of aluminum alloy 7075-T651, for which the angular dependence of the Rayleigh wave is measured in the rolling plane and analyzed to obtain the ...
M. Hirao, N. Hara
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