Effect of Extrusion Ratio on Fatigue Properties of Hot-Extruded Magnesium Alloys

Sotomi Ishihara; H. Shibata; K. Komano; Takahito Goshima; Z.Y. Nan

doi:10.4028/www.scientific.net/KEM.353-358.291

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HomeKey Engineering MaterialsKey Engineering Materials Vols. 353-358Effect of Extrusion Ratio on Fatigue Properties of...

Effect of Extrusion Ratio on Fatigue Properties of Hot-Extruded Magnesium Alloys

Abstract:

In the present study, fatigue experiments were conducted using two kinds of extruded magnesium alloys with different extrusion ratios. Effect of the extrusion ratio on fatigue lives and crack propagation behavior was studied in detail. There was no dramatic effect of the extrusion ratio on fatigue life, fatigue limit and crack propagation behavior.

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Periodical:

Key Engineering Materials (Volumes 353-358)

Pages:

291-294

DOI:

https://doi.org/10.4028/www.scientific.net/KEM.353-358.291

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Online since:

September 2007

Authors:

Sotomi Ishihara, H. Shibata, K. Komano, Takahito Goshima, Z.Y. Nan

Keywords:

Crack Initiation, Crack Propagation, Extrusion Ratio, Fatigue Crack, Magnesium Alloy

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