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J. Cent. South Univ. (2018) 25: 2360-2372 DOI: https://doi.org/10.1007/s11771-018-3920-7 Texture features analysis on micro-structure of paste backfill based on image analysis technology YIN Sheng..., but the micro-morphology characteristics have been rarely concerned. Texture describing the surface properties of the sample is a global feature, which is an effective way to quantify the micro......
J. Cent. South Univ. (2018) 25: 1501-1512 DOI: https://doi.org/10.1007/s11771-018-3843-3 Edge and texture detection of metal image under high temperature and dynamic solidification condition CHEN.... To accurately detect the edge and texture of metal image under this condition, a sub-pixel detection based on gradient entropy and adaptive four-order cubic convolution interpolation (GEAF-CCI......
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material. The influence of texture on plastic deformation and texture evolution has also been reported[7-9]. However, despite the significant efforts, the microstructure and texture evolution during warm deformation process of Mg alloy have not been fully understood. In order to investigate the influence of strain rate and temperature on the microstructure and texture of compressed AZ31 Mg alloys......
of plastic deformation, aging treatment, and alloying elements on the texture of Cu-Cr-Zr alloys were explored. The texture component and intensity of Cu-Cr-Zr alloys under various working conditions... and deformation level were primary factors influencing the texture. Rolling texture appeared in a rolled plate and the fibrous textures of {111} and {001} were detected after 80% deformation. Fibrous texture......
构 中图分类号:TG 146.22 文献标识码:A Evolution of microstructure and texture of AZ31 magnesium alloy extrusion sheet by hot rolling with falling temperature QU Jia-hui1, YUE... 110034, China) Abstract: The evolution law of microstructure and texture in extruded sheets of magnesium alloy AZ31 during the hot rolling falling temperature process was studied. The results show......
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Rolling Texture in Ti3Al毛卫民,余永宁,徐军摘 要:RollingTextureinTi_3AlMaoWeimin,YuYongningandXuJun(毛卫民)(余永宁)(徐军)(DepartmentofMoterialsScienceandEngineering,UnirersityofScien...关键词:......
distributed grains exhibit the preferential orientation. As a consequence, the deformation texture is induced and it leads to the anisotropy of metal polycrystals. However, macroscale finite element...J. Cent. South Univ. (2017) 24: 2747-2756 DOI: https://doi.org/10.1007/s11771-017-3688-1 Texture evolution and inhomogeneous deformation of polycrystalline Cu based on crystal plasticity finite......
their widespread application[1]. Recently, it has been demonstrated that the plastic deformation of Mg alloys is strongly influenced by their texture as well as their grain size. The ductility of Mg alloys may be significantly enhanced by texture control and grain refinement through severe plastic deformation (SPD) such as equal channel angular pressing (ECAP)[2, 6], cyclic extrusion and compression (CEC)[1......