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. Formability and grain size of AZ31 sheet in gas blow forming process[J]. Procedia Engineering, 2014, 81: 748-753. [34] Gall S, Coelho R S, Müller S, Reimers W. Mechanical properties and forming behavior......
alloys, such as solid solution strengthening, precipitation strengthening, grain refinement strengthening, work hardening and aging strengthening [14,15], but the effect of master alloys which......
crystals [1]. Hence, the cataclastic fine grain of these fragile crystals further reduces the settling rate and results in the worst settling performance [5]. Furthermore, due to the difference......
dispersoids showing same crystal structure in recrystallized grain and subgrain[73] 3 结语 系统地回顾了3类常用时效热处理铝合金的典型时效析出序列和时效析出相结构,阐述了空位,位错,相界面晶体缺陷以及外应力/应变和合金化元素调控时效析出相的基本原理,获得以下结论. 1) 铝合金淬火,时效处理是调控组织性能的重要技术......
at 364 °C. Thus, eutectics containing α-Zn and Mg2Zn11 formed along the grain boundaries of Zn-Mg alloy. Fig. 4 XRD patterns of Zn-Mg alloy (a) and (β-TCP+MgO)/ Zn-Mg composite (b) Figure 5 shows......
) of the fractured surface. The micrograph indicates that the formation of cleavage at the grain boundaries has been reduced compared with the earlier case. Therefore, the brittleness of the Al composite is reduced......
Cenozoic evolution of the Cascadia subduction wedge[J]. Geological Society of America Bulletin, 2004, 116(1/2): 60-75. [33] BRANDON M T. Decomposition of mixed grain age distributions using BinomFit......
] ZHAO J W, WU S S, XIE L Z, PING A, MAO Y W. Effects of vibration and grain refiner on microstructure of semisolid slurry of hypoeutectic Al-Si alloy [J]. Transactions of Nonferrous Metals Society......
of the diffraction peaks in all the samples may arise from the large surface strain that formed during dealloying because of the smaller ligament size and smaller grain size. Fig. 1 XRD patterns......
, SCOTT FOGLER H. The kinetics of calcite dissolution in acetic acid solutions [J]. Chemical Engineering Science, 1998, 53: 3863-3874. [26] REARDON E J, FAGAN R. The calcite/portlandite phase boundary... spectroscopy [J]. Minerals Engineering, 2001, 14: 1107-1111. [44] ZAINI N, van der MEER F, van der WERFF H. Effect of grain size and mineral mixing on carbonate absorption features in the SWIR and TIR wavelength......