Email this article Prediction of the Stability of the Technological Processes during the Electric Arc Welding of Metals
- Authors: Bulychev V.V.1, Golubina S.A.1, Latypova G.R.2
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Affiliations:
- Bauman Moscow State Technical University
- Moscow Polytechnic University
- Issue: Vol 2019, No 12 (2019)
- Pages: 1309-1312
- Section: Quality, Certification, and Competitive Ability of Metal Products
- URL: https://journals.rcsi.science/0036-0295/article/view/173779
- DOI: https://doi.org/10.1134/S0036029519120061
- ID: 173779
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Abstract
Methodological approaches to the prediction of the stability of the quality indices of electric arc welding of metals, which use the experimentally determined distribution laws of the main input controlled parameters, are proposed and substantiated. A scheme for calculating a rapidly moving heat source is used to obtain analytical relations to estimate the probabilities of reaching the required molten pool width and depth and the cooling rate in the range of the minimum stability of austenite.
About the authors
V. V. Bulychev
Bauman Moscow State Technical University
Author for correspondence.
Email: k4kf1@rambler.ru
Russian Federation, Moscow, 105005
S. A. Golubina
Bauman Moscow State Technical University
Email: k4kf1@rambler.ru
Russian Federation, Moscow, 105005
G. R. Latypova
Moscow Polytechnic University
Email: k4kf1@rambler.ru
Russian Federation, Moscow, 107023
