【摘要】 文章阐述了金属超塑性及超塑成形概念、超塑性分类和细晶超塑性变形机理,说明实现超塑性条件及超塑成形特点及其在工业上的应用.更多还原

【Abstract】 This article describes the conception of metal superplasticity and superplastic deformation, and demonstrates the classification of superplasticity and the principle of thin grain superplastic deformation. Finally, it illustrates the condition of superplasticity, characteristics of superplastic deformation and its uses in industry.更多还原