Prediction of the Stability of the Technological Processes during the Electric Arc Welding of Metals
- Авторы: Bulychev V.1, Golubina S.1, Latypova G.2
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Учреждения:
- Bauman Moscow State Technical University
- Moscow Polytechnic University
- Выпуск: Том 2019, № 12 (2019)
- Страницы: 1309-1312
- Раздел: 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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Аннотация
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.
Об авторах
V. Bulychev
Bauman Moscow State Technical University
Автор, ответственный за переписку.
Email: k4kf1@rambler.ru
Россия, Moscow, 105005
S. Golubina
Bauman Moscow State Technical University
Email: k4kf1@rambler.ru
Россия, Moscow, 105005
G. Latypova
Moscow Polytechnic University
Email: k4kf1@rambler.ru
Россия, Moscow, 107023