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The tensile properties of titanium processed by surface mechanical attrition treatment
Ming Wen, Gang Liu, Jian-feng Gu, Wei-ming Guan, Jian Lu
Abstract: In this work, the tensile properties of nanocrystalline Ti and bulk Ti processed by surface mechanical attrition treatment (SMAT) have been studied.The nanocrystalline Ti shows high strength which can be comparable to that of Ti–6Al–4V together with depressed plasticity. On the contrary, the strength of bulk Ti after SMAT is obviously improved with cceptable ductility and this new material has a potential biomedical application.
2008闻明－surface-coating2
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