Abstract
The results of experimental studies at OJSC «MMK-METIZ» ISF 5 production line and its electric drives influence on the notch depth of the manufactured reinforcing bar as well as the results of statistical data processing are given in the article. Regression analysis of the data arrays concerning the wire tension caused by the electric drive of the decoiler located between the roller straitening device and profiling stand and the analysis of its influence on the notch depth were used to develop adequate regression models for technological conditions of reinforcing bar manufacture at the OJSC «MMK-METIZ» ISF 5.
Keywords
Hardwire production, reinforcing wire, decoiler, profiling stand, electric drive, depth of notch.
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