One of the most important applications of superplastic technology is the die cavi-ty of superplastic extrusion. It not only can make die cavity with stable dimensions,complex shapes and clear profiles, but also has ad...One of the most important applications of superplastic technology is the die cavi-ty of superplastic extrusion. It not only can make die cavity with stable dimensions,complex shapes and clear profiles, but also has advantages of simple process, lowcost and time saving. Therefore, the superplastic technology is widely used展开更多
基金Project supported by the National Natural Science Foundation of China, the result has been patented in China.
文摘One of the most important applications of superplastic technology is the die cavi-ty of superplastic extrusion. It not only can make die cavity with stable dimensions,complex shapes and clear profiles, but also has advantages of simple process, lowcost and time saving. Therefore, the superplastic technology is widely used
