1) axial upsetting and rolling
轴向镦拔
2) pullout of strength
轴向拔出力
1.
The maximum pullout of strength (POS) was measured.
结果测量了57枚螺钉的最大轴向拔出力,其中肋横突结合区螺钉30枚,椎弓根螺钉27枚。
3) two-time upsetting and stretching
两次镦拔
1.
In the two-time upsetting and stretching technology,the choice of anvil ratio W/H of wide and high,blank ratio B/H of wide and high,forging ratio △H/H every time is an important supplement of WHF forging method.
总结的两次镦拔锻造新工艺具有可靠性高,锻透效果好,可控制钢中夹杂物的形态和对坯料内部缺陷进行修复的独特作用,是一种新颖的大锻件锻造工艺。
4) cross upsetting and rolling
十字镦拔
5) blend upsetting and rolling
综合镦拔
6) stocking and drawing process
镦拔加工
补充资料：拔轴法
1.古代建筑打地基的一种方法。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条