No 2 (2013)

Table of Contents

Articles

Advantages and shortcomings of hot dip galvanizing steel sheet. Galvanizing problems
Ludmila Radionova, Juliya Subbotina
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3-9
Comparative analysis of electric drive power supply diagrams in straight-through wire drawing machines
D. V. Ulyanov, Vadim Gasiyarov
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10-17
Optimal control system of industrial furnace thermal rate
Sergey Andreev, Boris Parsunkin
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18-29
Influence research flocculation reagents on indicators flotation of a coal trifle and development the reagent mode
Vasiliy Petuhov, Vladislav Subbotin
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30-33
Modernization of technological line preparation of the sinter burden to sintering process at JSC "Ural Steel"
Aleksey Shapovalov, Elena Ovchinnikova
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34-39
Influence of AFE rectifier with different types of PWM on supply power
Alexander Maklakov, Andrey Radionov
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40-47
Evaluation of methods PWM voltage active rectifiers rolling mills
Timur Hramshin, Dmitriy Krubtsov, Gennadiy Kornilov
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48-52
Improving the efficiency of lifts of open pit in open-underground mining
Nuria Tomilina
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53-57
Requirements to the monitoring system of ultra-high power electric arc furnace transformer performance
Alexander Karandaev, Sergey Evdokimov, A.A. Saribaev, Roman Lednov
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58-68
Dynamic loads reduction of mechanical and electrical equipment of the hot rolling mill roughing train
Vadim Hramshin, I. Yu. Andryushin, A. N. Gostev, Alexander Karandaev, Andrey Radionov
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69-77
Mathematical description of the electric drive based on the energy-saving induction motor with individual reactive power compensation
Rif Mugalimov, Valeriy Kosmatov, Aliya Mugalimova
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78-89