Sentence examples for cold rolling process from inspiring English sources
Combined with high performance computing, a cold rolling process of 2030 four-high mill with a width-to-thickness ratio of 1850 is successfully simulated, and comprehensive new rolling information is obtained.
In order to improve the machining quality and reduce the energy consumption and the abrasion of roller and workpiece in the cold rolling process of zirconium alloy section, a special lubricant was developed.
Edge cracking is a commonly observed phenomenon during the cold rolling process of the silicon steel strip which may cause the rupture of strip and reduce the product quality and productivity.
In order to solve strip edge drop and crown problem for accurate "dead flat" transverse thickness profile of electrical steel sheet in 4-high tandem cold rolling mills,the 3D finite element model of roll stacks and strip deformation was built in cold rolling process.
The constant twin volume fraction indicates that a maximum twin volume fraction has been reached during the cold rolling process.
ODS alloys are elaborated by powder metallurgy, consolidated by hot extrusion and manufactured into tube cladding using cold rolling process.
In this paper, control technologies in continuation of hot and cold rolling processes for thin steel sheets are surveyed.
To improve cold rolling processes, it is necessary to understand and to optimise contact at roll strip interface.
Chatter has been recognized as major restriction for the increase in productivity of cold rolling processes, limiting the rolling speed for thin steel strips.
The obtained results thoroughly reveal the influence laws of the sizes of forming rolls on the average spread, fishtail coefficient, degree of inhomogeneous deformation and force and power parameters etc not only provide an important basis for design of the forming rolls and optimization of cold ring rolling process, but also reveal the plastic deformation mechanism of cold ring rolling.
During cold ring rolling process, changing the sizes of forming rolls including driver roll and idle roll will lead to a change of amount of feed Δh and contact areas between ring blank and forming rolls, thus a change of the shape and dimension of deformation zone located in the gap of forming rolls is found.
