2015•Izvestiya Ferrous MetallurgyOpen access

EXPERIMENTAL STUDY OF THE INFLUENCE OF HOLLOW (TUBULAR) ELECTRODE ON NATURE OF ELECTRIC ARC BURNING IN EAF

А. А. Кожухов, A. S. Tkachev, Евгений Николаевич Мельников

Abstract

The article considers the questions about infl uence of a hollow (tubular) electrode on nature of electric arc burning. Laboratory researches according these were executed. During researches it was established that the smallest deviation angle of an electric arc from an axis of the electrode was reached at relation dotv / Del = 0.2. The regression equation allowing to estimate the deviation angle of electric arc depending on diameter of hole in a hollow (tubular) electrode was obtained

Open-access reader

About this research paper

What this paper is about

Why it matters

A significance statement is not available in the OpenAlex record.

Key contribution

A contribution statement is not available in the OpenAlex record.

Method / approach

Method details are not available in the OpenAlex metadata.

Main findings

Findings are not separately available in the OpenAlex metadata.

Limitations

Limitations are not available in the OpenAlex metadata.

Applications

Application details are not available in the OpenAlex metadata.

Available abstract

Key concepts: Electrode, Electric arc, Arc (geometry), Materials science, Electric discharge, Mechanics, Chemistry, Geometry