摘要
阐述无需模具的逐次塑性成形研究。半球头工具直接对紫铜管进行逐次塑性成形为例 ,通过控制工具的运动轨迹 。
This article carries out a research on successive plastic formation without dies.By taking the successive plastic formation of copper pipes with semispherical_headed tools as an example,it explores its formation mechanism and optimum formation conditions by controlling the tools' motion traces.
出处
《机电工程技术》
2001年第1期23-25,共3页
Mechanical & Electrical Engineering Technology
基金
广东省自然科学基金资助项目!(990 5 46 )
