The Sources and Affecting Factors of Creep Threshold Stress of Magnesium Based Composite

dc.contributor.author	Tian, J.
dc.date.accessioned	2020-12-03T21:17:18Z
dc.date.available	2020-12-03T21:17:18Z
dc.date.issued	2016
dc.identifier.citation	The Sources and Affecting Factors of Creep Threshold Stress of Magnesium Based Composite / J. Tian // Проблемы прочности. — 2016. — № 1. — С. 197-208. — Бібліогр.: 13 назв. — англ.	uk_UA
dc.identifier.issn	0556-171X
dc.identifier.uri	http://dspace.nbuv.gov.ua/handle/123456789/173433
dc.description.abstract	Tensile creep experiments were carried on AZ91D magnesium alloy and aluminum silicate short fiber reinforced AZ91D magnesium matrix composite. The creep threshold stress of AZ91D composite depends on the Al atoms solute atmosphere, the bearing and transferring force of short fiber. Threshold stress decreases with increasing temperature, increases with the increase of short fiber volume fraction and the load transfer coefficient , but the extent of increase decreases with the increase of the amount of β-Mg₁₇Al₁₂ precipitation phase. The load transfer coefficient α characterizes the bearing and transferring capabilities of short fibers. As a result, the mathematical model of threshold stress in the magnesium matrix composite is obtained.	uk_UA
dc.description.sponsorship	The work was supported by the National Science Foundation of Guangdong Province (Grant No. 10151170003000002).	uk_UA
dc.language.iso	en	uk_UA
dc.publisher	Інститут проблем міцності ім. Г.С. Писаренко НАН України	uk_UA
dc.relation.ispartof	Проблемы прочности
dc.subject	Научно-технический раздел	uk_UA
dc.title	The Sources and Affecting Factors of Creep Threshold Stress of Magnesium Based Composite	uk_UA
dc.title.alternative	Источники и факторы влияния пороговых напряжений в композите на основе магния при ползучести	uk_UA
dc.type	Article	uk_UA
dc.status	published earlier	uk_UA
dc.identifier.udc	539.4