Dislocation evolution and induced precipitation on corrosion resistance of a novel Al-Mg-Zn-Er-Zr alloy during hot compression

Al-Mg-Zn-Er-Zr alloy was compressed in temperature range from 300 to 500 °C to investigate the microstructure evolution. Molecular dynamics simulations were used to study the mechanical behavior and dislocation evolution. The results showed that mobile dislocations are widely distributed in alloys a...

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Veröffentlicht in:	Rare metals 2023-07, Vol.42 (7), p.2371-2380
Hauptverfasser:	Xue, Da, Wei, Wu, Shi, Wei, Zhou, Xiao-Rong, Wen, Sheng-Ping, Wu, Xiao-Lan, Gao, Kun-Yuan, Rong, Li, Qi, Peng, Huang, Hui, Nie, Zuo-Ren
Format:	Artikel
Sprache:	eng
Schlagworte:	Aluminum base alloys Biomaterials Chemistry and Materials Science Corrosion potential Corrosion resistance Deformation Dislocation mobility Dynamic recrystallization Energy Evolution Hot pressing Magnesium Materials Engineering Materials Science Mechanical properties Metallic Materials Molecular dynamics Nanoscale Science and Technology Original Article Physical Chemistry Sessile dislocations Zinc Zirconium base alloys
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