Modified texture and room temperature formability of magnesium alloy sheet by Li addition期刊界 All Journals 搜尽天下杂志传播学术成果专业期刊搜索期刊信息化学术搜索

Modified texture and room temperature formability of magnesium alloy sheet by Li addition

Authors:	Qingshan?Yang author-information" > author-information__contact u-icon-before" > mailto:cquyqs@.com" title=" cquyqs@.com" itemprop=" email" data-track=" click" data-track-action=" Email author" data-track-label=" " >Email author,Bin?Jiang,Jun?Li,Hanwu?Dong,Wenjun?Liu,Suqin?Luo,Fusheng?Pan

Affiliation:	1.Chongqing Academy of Science and Technology,Chongqing,China;2.College of Metallurgy and Materials Engineering,Chongqing University Of Science & Technology,Chongqing,China;3.National Engineering Research Center for Magnesium Alloys,Chongqing University,Chongqing,China

Abstract:	The effect of Li addition on the mechanical responses of magnesium alloy sheets was examined in correlation with the concurrent microstructure and texture evolution. The basal texture was drastically weakened and the basal pole rotated to the transverse direction (TD) owing to the Li addition. The Mg alloy sheet containing lithium element exhibited larger uniform elongation and its Erichsen value (IE) increased by?~?59 %. Enhanced the ambient formability of the extruded Mg alloy sheet fabricated by Li addition was accomplished by the tilted weak basal texture. The microstructure evolution and properties were characterized and compared.

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