| 锻件镦粗成形的材料规格范围 |
| |
| 引用本文： | 张如华,傅俊新.锻件镦粗成形的材料规格范围[J].装备环境工程,2001,19(6):37-39. |
| |
| 作者姓名： | 张如华 傅俊新 |
| |
| 作者单位： | 南昌大学机电工程学院 江西南昌330229
(张如华),南昌齿轮厂 江西南昌330000(傅俊新) |
| |
| 摘 要： | 从讨论圆型材用于镦粗成形时满足大多数工艺要求的条件及选择规格的方法入手 ,建立了“坯料质量 圆钢规格”直接关系式和关系图 ;进而讨论了方型材用于镦粗成形的条件 ,特别指出其高边比不能等同于圆型材的高径比。并介绍了“坯料质量 圆钢规格”直接关系式和关系图的应用意义 ,对编制锻造工艺提出了几点建议
|
| 关 键 词： | 锻造工艺 镦粗 材料规格 |
| 文章编号： | 1000-8446(2001)06-0037-03 |
| 修稿时间： | 2001年5月28日 |
The Material Specifications Range Used in Upsetting Forgings |
| |
| ZHANG Ru hua ,FU Jun xin.The Material Specifications Range Used in Upsetting Forgings[J].Equipment Environmental Engineering,2001,19(6):37-39. |
| |
| Authors: | ZHANG Ru hua FU Jun xin |
| |
| Institution: | ZHANG Ru hua 1,FU Jun xin 2 |
| |
| Abstract: | The relationship equation and the relationship figure of "billet mass specifications of circular steel bar" are established by discussing the condition of satisfying most technical requirement of circular formed material used in upsetting and the method of selecting the specifications; then the condition of rectangular formed material used in upsetting is discussed, and it is pointed out that the ratio of height to width is quite different to the ratio of height to diameter. Finally, the significations of the application of the relationship equation and the relationship figure of "billet mass specifications of circular steel bar" are presented, and several suggestions to draw forging practice are provided. |
| |
| Keywords: | forging practice upsetting material specifications |
| 本文献已被 CNKI 等数据库收录！ |
