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days to prevent worsening optical and mechanical quality of the zinc-coated goods [4,5]. Zinc ash (skimmings) floats on the bath surface as a powdery product of a reaction of the molten metal with air......
of mechanical systems [32]. In GOMEZ’s study [33], the ED combined with information about the control treatment was treated as a useful method to perform an evaluation of plant experimental analyses......
): 61-68. ZHENG Hai-tao, WANG Yu-hua, ZHAO Yue-hao, et al. Influence of NaOH and mechanical agitation on the surface and flotation behaviour of spodumene[J]. Nonferrous Metals Engineering, 2019, 9(6): 61-68......
]. 图1 高性能NdFeB永磁材料不同行业消费占比 Fig. 1 Consumption proportions of high-performance NdFeB permanent magnet materials in different industries NdFeB永磁材料中含有30%左右的稀土元素(Nd,Pr,Dy,Tb等),在永磁材料需求日益增长的背景下,其产量以5%的增量增长... magnetic structures via additive manufacturing in NdFeB permanent magnets[J]. Additive Manufacturing, 2020, 34: 101288. [7] CHEN H, YANG X, SUN L, et al. Effects of Ag on the magnetic and mechanical......
alloys: oxidation and mechanical behavior[J]. Surface and Coatings Technology, 1997, 94-95(1/3): 34-40. [115] PERKINS R A, CHIANG K T, MEIER G H. Formation of alumina on Ti-Al alloys[J]. Scripta......