摘要
介绍了薄壁圆管塑性减薄的几种方法 ,通过比较 ,决定采用拉管工艺 ,并介绍了拉管减薄模具的结构及使用模具对铝合金管进行减薄的试验结果。
Several methods for plastically thinning the thin_wall pipes were introduced. Through comparison, pipe_drawing process was adopted. The structure of the pipe_drawing die for thinning the pipe was stated. And the test result of thinning the aluminum alloy pipes with the die was introduced.
出处
《模具工业》
北大核心
2001年第2期26-28,共3页
Die & Mould Industry
