Improved microstructures of AZ31 magnesium alloy by semi-solid extrusion

The microstructure evolution and mechanical properties of AZ31 magnesium alloy during semi-solid extrusion (SSE) has been studied and compared with traditional extrusion (TE). The results show that non-equilibrium crystallization and plastic deformation occur simultaneously in the semi-solid extrusi...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2021-01, Vol.800, p.140204, Article 140204
Hauptverfasser:	Feng, Jingkai, Zhang, Dingfei, Hu, Hongjun, Zhao, Yang, Chen, Xia, Jiang, Bin, Pan, Fusheng
Format:	Artikel
Sprache:	eng
Schlagworte:	Crystallization Dynamic recrystallization Extrusion rate Grain size Magnesium alloys Magnesium base alloys Mechanical properties Microstructure Nucleation Plastic deformation Semi-solid extrusion Semisolids Texture Twinning
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