Processing of metals by severe plastic deformation (SPD) �? structure and mechanical properties respond

[摘要] SPD methods are used to convert coarse grain metals and alloys into ultrafine grained (UFG) materials. Obtained UFG materials then possess improved mechanical and physical properties which destine them for a wide commercial use. This...

[学科分类] 金属与冶金

[关键词] severe plastic deformation;ultrafine grained materials;aluminium;microstructure evolution;annealing;recovery;mechanical properties