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[期刊论文] 作者:Guanyi Jing,Wenpu Huang,Huihui Yang,Zemin Wang, 来源:材料科学技术(英文版) 年份:2020
300M ultra-high strength steel has been widely used in critical structural components for aviation and aerospace vehicles,owing to its high strength,excellent t...
[期刊论文] 作者:Huihui Yang,Guanyi Jing,Piao Gao,Zemin Wang,Xiangyou Li, 来源:材料科学技术(英文版) 年份:2020
The inherent drawbacks of selective laser melting technique including serious micro-pore and element microsegregation problems destroy the mechanical property o...
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