Flow Behavior and Processing Map of Mg-4Al-3Ca-1.5Zn-1Nd-0.2Mn Magnesium Alloy

Gang Chen; Wei Chen; Guo Wei Zhang; Jing Zhai; Li Ma

doi:10.4028/www.scientific.net/AMR.915-916.588

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 915-916Flow Behavior and Processing Map of...

Flow Behavior and Processing Map of Mg-4Al-3Ca-1.5Zn-1Nd-0.2Mn Magnesium Alloy

Abstract:

Compression tests of Mg-4Al-3Ca-1.5Zn-1Nd-0.2Mn Magnesium alloy as-extruded had been performed in the compression temperature range from 200°C to 350°C and the strain rate range from 0.001 s¹ to 1 s¹ and the flow stress data obtained from the tests were used to develop the power dissipation map, instability map and processing map. The optimum parameters for hot working of the alloy had been determined. According to the processing maps, the most optimal temperature range is 280°C to 350°C and most optimal strain rate range is 0.001 S^-1to 1 S^-1.

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Periodical:

Advanced Materials Research (Volumes 915-916)

Pages:

588-592

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.915-916.588

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Online since:

April 2014

Authors:

Gang Chen*, Wei Chen, Guo Wei Zhang, Jing Zhai, Li Ma

Keywords:

Flow Behavior, Instability, Magnesium Alloy, Power Dissipation, Processing Map

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