-
- دوشنبه تا شنبه: 10:00 - 16:00 / یکشنبه تعطیل است
Conventional rolling method of a reversing cold rolling mill 1772 AISTech 2012 ... required rolling tension is set at 60 kN on assumption that taper tension is to be ...
به خواندن ادامه دهید
In this webinar, you will learn how to design PID controllers for managing tension in a multistage rolling mill process.
به خواندن ادامه دهید
A method is provided for controlling interstand tension by roll gap adjustment to reduce gage variations caused by unplanned rolling velocity changes wherein a signal ...
به خواندن ادامه دهید
In order to lucubrate the rolling characteristic of the two stands reversible cold rolling mill and establish the tension and thickness control strategy, the steady ...
به خواندن ادامه دهید
In order to lucubrate the rolling characteristic of the two stands reversible cold rolling mill and establish the tension and thickness control strategy, the steady ...
به خواندن ادامه دهید
A SURVEY OF THE LOOPER-TENSION CONTROL TECHNOLOGY IN HOT ROLLING MILLS Il Seop Choi∗, Anthony Rossiter∗, Peter Fleming∗ ∗ Automatic Control & Systems Engineering
به خواندن ادامه دهید
ABB offer a complete portfoilo of products for rolling mill application based on Pressductor Technology and Pulsed Eddy Current technology, including flatness control ...
به خواندن ادامه دهید
The automatic tension control system of the three-stand continuous roughing train of the 2000 hot-rolling mill at the Magnitogorsk Metallurgical Combine is analyzed.
به خواندن ادامه دهید
Oct 22, 1985· Tension control in a metal rolling mill ... mills and more particularly to a method of compensating for tension changes in a workpiece at the ...
به خواندن ادامه دهید
The problem of achieving minimum bar tension in a merchant bar rolling mill ... June 1987. [2] Saito, M. et al., "Development of New Tension Control Method ...
به خواندن ادامه دهید
Device for regulating the tension transmitted in the goods to be rolled in a rolling mill which ... Interstand tension control method and apparatus for tandem ...
به خواندن ادامه دهید
Rolling Mill Control. Unique process know-how and the latest technology advancements applied to your rolling mills. ... loop and tension control automatically ...
به خواندن ادامه دهید
Optimum strip tension control system for rolling mills Abstract. A system and method for achieving an optimum interstand strip tension providing substantially equal ...
به خواندن ادامه دهید
Understanding Rolling Process in Long ... The two principal methods for accurately obtaining the flow stress of a ... Tension control. In a continuous mill, ...
به خواندن ادامه دهید
1 FUZZY TENSION CONTROL SCHEME FOR ROUGHING AND INTERMEDIATE ROLLING MILLS GUOMIN LI1 Department of Mechanical, Aerospace & …
به خواندن ادامه دهید
In a method and a system for controlling an interstand tension in a continuous rolling mill having a looper provided between a pair of successive rolling stands and ...
به خواندن ادامه دهید
2 Speed cascade control system for bar and wire rod ... torque memorizing method to detect tension, ... is the output torque of motor in tension-free rolling; T m
به خواندن ادامه دهید
Fuzzy multiple stand tension control of ... looperless interstand tension control of roughing rolling mills ... Traditional looper control methods cannot ...
به خواندن ادامه دهید
The figure below exhibits the effects of front and back tension on rolling pressure: Hot rolling and rolling defects. ... 1.7 Rolling mill control:
به خواندن ادامه دهید
This demo shows plant modeling and controller design for a multi stage rolling mill process ... P.J. Fleming, “Looper and tension control in hot rolling mills: ...
به خواندن ادامه دهید
Unified gauge-tension control in cold rolling mills: A robust regulation technique. ... the method is also ... looper tension control in rolling mills ...
به خواندن ادامه دهید
Jul 31, 1979· In the control of the tension of a workpiece which is rolled by a tandem rolling mill, a tension control method for a rolling mill wherein the tension of a ...
به خواندن ادامه دهید
Predictive Functional Control for Tension of Cold ... The predictive functional control (PFC) method is a new ... to the tension of cold continuous rolling mill, ...
به خواندن ادامه دهید
Advanced Tension Control in Steel Rolling Mills Ever-increasing competition in the global steel market has led to the need for significant cost
به خواندن ادامه دهید
Solutions for cold rolling mills ... Technological controls for cold rolling processes ... Tension feed-forward control The tension feed-forward control responds to ...
به خواندن ادامه دهید
Fuzzy Multiple Stand Tension Control of a Roughing Rolling Mill F. Janabi-Sharifi G. Li∗ Department of Mechanical, Aerospace & Industrial Engineering
به خواندن ادامه دهید
1. A method for controlling interstand strip tension in a metal cold rolling mill having at least two rolling stands, each with at least one pair of opposed workrolls ...
به خواندن ادامه دهید
Rolling of metals •Introduction ... •Rolling-mill control ... the final product but also provide back tension and front tension to the strip.
به خواندن ادامه دهید