1) barrel type roll
鼓形辊
2) bulge
[英][bʌldʒ] [美][bʌldʒ]
鼓形
1.
First,effective strain rate for slab forging with bulge is expressed in terms of two-dimensional strain rate vector.
首先将有鼓形平板锻造等效应变速率表示成二维应变速率矢量,化为矢量内积后进行逐项积分;其次将逐项积分结果求和并引进鼓形参数计算公式,进而得到应力影响因子的解析解。
2.
First, effective strain rate for disk forging with bulge is expressed in terms of two-dimensional strain rate vector and its inner-product term by term integrated.
首先将有鼓形圆盘锻造等效应变速率表示成二维应变速率矢量,对该矢量的内积进行了逐项积分;其次,将逐项积分结果求和并证明了求和结果与传统直接积分法的塑性功率表达式相同;最后由速度场推导出圆盘锻造应力影响因子的解析解与相应的鼓形参数b的计算公式。
3) roll forming
辊形;辊锻
4) roll contour
辊形
1.
SmartCrown work roll contour of a 4-hi tandem cold rolling mill;
SmartCrown四辊冷连轧机工作辊辊形
2.
Finite element analysis of work roll contour influence on aluminum foil profile;
工作辊辊形对铝箔板形影响的有限元分析
3.
Plate and strip mill workroll contour design and its profile forecasting;
板带轧机辊形设计与截面形状预报
5) roll configuration
辊形
1.
In this paper, a mathematical model to roll configuration of the rotary expansion of tubes is established, by using coordinate transformation.
根据斜轧扩径的工艺特点,利用坐标变换方法,建立了轧辊辊形的数学模型。
6) roll shape
辊形
1.
Due to difficulties of measurement,a reasonable physical measurement method was established,and the temperature distribution and thermal roll shape of work roll after rolling can be accurately measured.
热带钢连轧机工作辊下机后尚未完全冷却即进行磨削,残存的不均匀热变形导致磨削的工作辊辊形在空冷一段时间上机时很难达到工艺设定值。
2.
Through the development of the secondary piercer unit with forward angle change type three roll structure, the role of “Rolling Effect” principle in three roll cross rolling is advanced, based on which the design principle of roll shape and pass is put out.
通过对变送进角型三辊铝管二次穿孔机组的研制，提出“辗轧效应”原理，在三辊斜轧中得到应用，并以此推出辊形与孔型设计原则。
补充资料：上海十钢有限公司窄带钢蛇形振荡后立S形辊道运输
上海十钢有限公司窄带钢蛇形振荡后立S形辊道运输
上海十钢有限公司窄带钢蛇形振荡后立s形辊道运输
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