Unveiling the formation of basal texture
WebApr 10, 2024 · Basal fiber texture is commonly formed in as-extruded Mg alloy bars . In the AZ21 alloy, the maximum intensity of the basal fiber textures is 6.18 MRD (multiple of random distribution). From the angle between < 0001 > and ED in Fig. 5 a and b, it can be inferred that the c axis of more grains in the AZTM2110 alloy tilted to a certain angle … WebApr 6, 2024 · Therefore, it is of great significance to unveil the deformation behavior of Mg plate with off-basal texture during cold rolling and the subsequent static ... co-segregation of Gd and Zn atoms at GBs suppressed the preferred growth of basal-oriented grains and promoted the off-basal texture formation in Mg-1.58Zn-0.52Gd (wt ...
Unveiling the formation of basal texture
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WebUnveiling the formation of basal texture variations based on twinning and dynamic recrystallization in AZ31 magnesium alloy during extrusion. Article. Full-text available. Jul … WebSep 1, 2024 · @article{Jiang2024UnveilingTF, title={Unveiling the formation of basal texture variations based on twinning and dynamic recrystallization in AZ31 magnesium alloy …
WebApr 11, 2024 · The Ag element enhances the age-hardening response by inducing the formation of nanosized basal γ'' precipitates, which stimulate subsequent precipitation of the β' phases, at the early ... most unDRXed grains rotated and formed a strong basal texture, leading to the c-axis of these unDRXed grains being nearly parallel to the ... WebApr 6, 2024 · Therefore, it is of great significance to unveil the deformation behavior of Mg plate with off-basal texture during cold rolling and the subsequent static ... co-segregation …
WebOct 16, 2024 · Mg-1Ce alloys were pre-rolled at room temperature to various reductions to achieve different as-rolled microstructures. The deformed materials were then treated with a pulsed electric current (electropulse treatment, EPT) to study the effect of the as-rolled microstructure on the recrystallization texture formation. The experimental results show … WebMar 22, 2024 · The texture evolves uniformly towards the formation of basal textures when bent along all four directions: at the tension side of the bars, the basal plane is reoriented parallel to the direction of tensile stress, while on the inner side, the basal plane is reoriented perpendicular to the direction of compressive stress.
WebFeb 5, 2024 · The authors also observed tilted basal texture in stir region after multi-pass FSP of magnesium alloy . Moradi et al. analysed texture evolution for FSW of Al2024 and Al6061. The strong and weak shear textures were noticed at the retreating side and advancing side, respectively [ 16 ].
WebDec 2, 2024 · 86° 〈 11 2 ¯ 0 〉 extension twinning had a strong influence on the rolling texture formation in Mg-Li alloys, especially at the beginning of the rolling process. … to ian’sWebUnveiling the formation of basal texture variations based on twinning and dynamic recrystallization in AZ31 magnesium alloy during extrusion M.G. Jiang a, b,C.Xuc,H.Yanb, ... peoplesoft boston children\u0027sWebof -1.0 similar to specimen A. As shown in Fig. 3 (4) and (5), the formation of basal texture is observed in specimens A and B. It seems that basal texture in (4) develops discontinuously, while it develops continuously in (5). In case of specimen C (Figure 3 (3) and (6)), the formation of basal texture was continuous. peoplesoft boston collegeWebJan 22, 2014 · A dramatic change in the rolling texture, from the transverse direction (TD) split texture with basal poles largely tilted at ±40° to the single-peak basal texture, occurs during DSR. This change in texture is accelerated during the late stage of DSR and may be attributed to the gradual lattice rotation of deformed grains caused by enhanced basal … peoplesoft boston children\u0027s hospitalWebCommercial Mg extrusions usually develop various types of basal textures, affecting the formability and mechanical properties. The mechanisms for the formation of basal … toian matchinga actress photosWebFig. 2a shows the texture of AZ31 extruded at 703 K, a most commonly observed <10-10 > fiber texture with the basal plane, and <10-10 > direction of the crystallites parallel to the ED . Besides, <10-10 > -<11-20> and <11-20> fiber textures are also the most commonly observed in other Mg alloys samples ( Fig. 2 b and c) [ 6 , 7 ]. toian matchinga wild wild westWebin the formation of this TD-tilted basal texture. For example, Zn addition in Mg-Ce, Mg-Y, Mg-Nd, and Mg-Ca binary alloys will lead to a transition from a RD-tilted basal texture to a TD … peoplesoft bots