摘要
介绍了使用专用工具在金属母管上生成Ｔ形支管凸缘的新工艺，给出了支管凸缘成形工艺参数和壁厚最大减薄率的计算公式。其计算结果与试验结果基本相符。
This paper introduces a new process in which the T outlet flange is formed from the metal mainpipe with special tool. The formulas are given to calculate process parameters and maximum reducing rate of wall thickness for the outlet flange. The calculation result is mainly corresponding to the test.
出处
《制造技术与机床》
EI
CSCD
北大核心
1998年第3期23-25,共3页
Manufacturing Technology & Machine Tool
关键词
管材
支管凸缘
成形
参数设计
温挤压
Mainpipe, Outlet Flange, Forming process, Parameter Calculation
