Effect of Some Overlay Welding Regime With Longitudinal Magnetic Field on Hardness, Phase Composition And Welded Layer Wear By Arc Method With Flux Metal Wire
| Autor: | D G Nosov, V V Peremitko, M H Barashkin |
|---|---|
| Rok vydání: | 2016 |
| Předmět: |
Heat-affected zone
Materials science Metallurgy 0211 other engineering and technologies Laser beam welding 02 engineering and technology Welding 021001 nanoscience & nanotechnology Electric resistance welding law.invention Magnetic field Flash welding law 021105 building & construction Induction welding Cold welding 0210 nano-technology |
| Zdroj: | IOP Conference Series: Materials Science and Engineering. 142:012006 |
| ISSN: | 1757-899X 1757-8981 |
| DOI: | 10.1088/1757-899x/142/1/012006 |
| Popis: | The paper defines the range of overlay welding current, frequencies and induction of a longitudinal magnetic field that enhance the wear resistance of welded layer additing the flux. The conditions of their mutual influence on the process of structure formation are stated as well as the mathematical models linking the overlay welding current, frequency and induction of a longitudinal magnetic field with hardness, wear resistance and phase composition of the welded layer, the use of which will allow to determine the welding modes to provide the necessary properties of the weld metal. |
| Databáze: | OpenAIRE |
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