Results 251 to 260 of about 1,410,368 (295)
Some of the next articles are maybe not open access.
Electric welding by the carbon arc
Journal of the A.I.E.E., 1930This paper discusses the butt welding of steel sheets by the carbon arc process. It explains first that autogenous welding is divided into two main classes, viz., gas and electric; that electric arc welding is divided into two classes, viz., metallic and carbon arc. Gas and metallic arc welding in general require beveling of plates for butt welds while
openaire +1 more source
Enhancement of Electric Arc Furnace Dust by Recycling to Electric Arc Furnace
Journal of Environmental Engineering, 2002Electric arc furnace (EAF) dust is a hazardous waste product of the steelmaking industry with a high concentration of heavy metals, especially Zn and Pb. Existing treatment processes are industrially viable only when the zinc content is sufficiently high. In this research we present an industrial-scale process to enhance EAF dust by recycling it to the
Félix A. López, Aurora López-Delgado
openaire +1 more source
2012
An electric arc is formed when a current passes between two conductors through a non-conducting medium like air. Although the phenomenon was discovered during early electrical experiments and utilised widely in lighting by the end of the nineteenth century, its problems were not fully understood. First published in 1902, this book represents one of the
openaire +1 more source
An electric arc is formed when a current passes between two conductors through a non-conducting medium like air. Although the phenomenon was discovered during early electrical experiments and utilised widely in lighting by the end of the nineteenth century, its problems were not fully understood. First published in 1902, this book represents one of the
openaire +1 more source
Physics Bulletin, 1960
By J. M. Somerville London : Methuen & Co. Ltd. Pp. ix + 150. Price 12s. 6d. The literature on arc discharges is notoriously scanty in spite of the fundamental and technical interest in such work. Apart from some excellent publications in German there are virtually no comprehensive publications on the subject.
openaire +1 more source
By J. M. Somerville London : Methuen & Co. Ltd. Pp. ix + 150. Price 12s. 6d. The literature on arc discharges is notoriously scanty in spite of the fundamental and technical interest in such work. Apart from some excellent publications in German there are virtually no comprehensive publications on the subject.
openaire +1 more source
Arcing Faults in Electrical Equipment
IEEE Transactions on Industry Applications, 2009Electrical incidents that result in significant injuries to people are often the result of substantially unconstrained free-burning arcing fault currents within electrical equipment. It is necessary to understand the nature of these arcs and be able to quantify the parameters before it is possible to really comprehend what is actually happening inside ...
openaire +1 more source
Identification of the electric arc of a furnace
1997This study allows comparing two competitive modelling techniques to identify the electric arc dynamics of a furnace. The first technique relies on a linear kRX model whereas the second one relies on a non linear ARX model built from a MLP neural network.
Corinne Ledoux, François Bonnard
openaire +1 more source
1968
Publisher Summary This chapter discusses the electric arcs. Electric arcs are widely used for the study of atomic constants and parameters. Principally the strong radiation and the fact that most arc sources are in the regime of local thermal equilibrium have made them important research tools in quantitative spectroscopy, specifically for the study ...
openaire +1 more source
Publisher Summary This chapter discusses the electric arcs. Electric arcs are widely used for the study of atomic constants and parameters. Principally the strong radiation and the fact that most arc sources are in the regime of local thermal equilibrium have made them important research tools in quantitative spectroscopy, specifically for the study ...
openaire +1 more source
Effect of compressibility on industrial DC electric arcs
Results in Engineering, 2023Abdellah Kharicha +2 more
exaly
Electric Arc Motion in the Arc Chute
Elektrichestvo, 2017Stanislav Mikhailovich APOLLONSKII +1 more
openaire +1 more source
Toward a Simplified Arc Impingement Model in a Direct-Current Electric Arc Furnace
Metals, 2021Andreas Ludwig +2 more
exaly