Work

Features of on-site installation MAG process with M21 mixture and solid wire in applying to thick-sheet pearlitic structural steel for large-unit assemblies of nuclear power facilities

Year: 2026

Type: preprint

Abstract: For the on-site installation welding being investigated, regarding the typically viewed the cathode current load in the range of 130-180 A and taking into account the current undercompensation effect, the paper proposes an equation relating from welding current to arc voltage based on the premise that there is a commensurate comparable increase of emission electron characteristics that could be expressed via an approximate coefficient.

Source: Research Square

DOI: 10.21203/rs.3.rs-11201282/v1

Authors: Andrei Paliakou, Dovlet Hemdemov, Artur Karatseyeu

Institutions: Belarusian Russian University, Middle East Technical University

Language: English

Topic: Welding Techniques and Residual Stresses

Subfield: Mechanical Engineering

Field: Engineering

Domain: Physical Sciences

Open Access status: green

OpenAlex ID: W7225638687

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