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本文对微细晶粒结构的获得,超塑性材料的力学性能和应用,产生超塑性的机理以及超塑性材料的发展远景作了扼要的阐述。
In this paper, the obtaining of fine grain structure, the mechanical properties and application of superplastic material, the mechanism of superplasticity and the development of superplastic material are briefly described.