Results 31 to 40 of about 105,362 (201)
Kompensasi Daya Reaktif pada Alat Las Listrik [PDF]
, 2003 The operation of electric arc-furnace by applying 3 or I phase electric network main power supply can be done through the process of stepping down by voltage transformer rectified by diode circuits.
Nisworo, S. (Sapto)
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LSA project technology development update [PDF]
, 1978 The state of low cost solar array technology is discussed.
Bickler, D. B., Goldsmith, J. V.
core +2 more sources
Laboratory arc furnace features interchangeable hearths [PDF]
, 1967 Laboratory arc furnace using rapidly interchangeable hearths gains considerable versatility in casting so that buttons or special shaped castings can be produced.
Armstrong, J. L., Kruger, O. L.
core +1 more source
Efficiency of using alternative sources of heat in electric melting of metal
Литьë и металлургия, 2020 The paper considers ways to assess the efficiency of using alternative sources of heat when melting alloys in electric arc furnaces. The focus is on increasing furnace productivity and reducing production costs. The analysis of the use of various systems
S. V. Korneev, I. A. Trusova
doaj +1 more source
Эмиссия парниковых газов при различных процессах черной металлургии [PDF]
, 2016 Comparative calculations of carbon dioxide emission - greenhouse gas at various combinations coke oven (a blast furnace – the converter, a blast furnace - the electric arc furnace or EAF) and the coke-free (HyL-3-EAF, MIDREX-EAF, ROMELT-EAF, COREX-EAF ...
Лаптева, А. В. +1 more
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Energies, 2022 The synthesis of a real-time model of the electric mode of an arc steelmaking furnace is shown. This model is based on the method of medium-voltage and can be used to analyze the impact of the arc steelmaking furnace on the supply network at different ...
Andriy Lozynskyy +6 more
doaj +1 more source
Improvement in steel smelting by studying melt behavior [PDF]
, 2013 Analysis shows that the disequilibrium of melts may be used to characterize metal quality and to optimize smelting technology. For the production of pipe steel by means of a superpowerful DSP-135 arc furnace, a ladle-furnace unit, a vacuum-treatment ...
Burmasov, S. P. +5 more
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The role of thermal energy storage in industrial energy conservation [PDF]
, 1979 Thermal Energy Storage for Industrial Applications is a major thrust of the Department of Energy's Thermal Energy Storage Program. Utilizing Thermal Energy Storage (TES) with process or reject heat recovery systems is shown to be extremely beneficial ...
Duscha, R. A., Masica, W. J.
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A small sealed Ta crucible for thermal analysis of volatile metallic samples [PDF]
, 2005 Differential thermal analysis on metallic alloys containing volatile elements can be highly problematic. Here we show how measurements can be performed in commercial, small-sample, equipment without modification.
K. W. Dennis +7 more
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Modelling of Metallurgical Processes Using Chaos Theory and Hybrid Computational Intelligence [PDF]
, 2002 The main objective of the present work is to develop a framework for modelling and controlling of a real world multi-input and multi-output (MIMO) continuously drifting metallurgical process, which is shown to be a complex system.
C, S Kumar +3 more
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