FEATURES OF WELD BEAD GEOMETRY OF STAINLESS STEELS DURING PULSED A-MIG WELDING
( Pp. 45-51)

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Saidov Rustam M. кандидат технических наук; старший научный сотрудник
Institute of Materials Science of the SPA “Physics-Sun” of the Academy of Science of Uzbekistan
Tashkent, Republic of Uzbekistan Atabaev Ilkhom Gafurovich professor, direktor.
Institute of Material Science, SPA «Physics-Sun» Academy of Sciences of Uzbekistan Akhadov Jobir Zamirovich kand. tehn. nauk, starshiy nauchnyy sotrudnik.
Institute of Material science, SPA «Physics-Sun» Academy of Science of Uzbekistan; International Solar Energy Institute Komilova Durdona Rustamovna mladshiy nauchnyy sotrudnik
Institute of Material Sciences, SPA “Physics-Sun” Academy of Science of Uzbekistan Kusch Mario doktor-inzhener Departamenta proizvodstva i svarochnoy tehniki
Chemnitz University of Technology Mayr Peter professor, doktor; Departament proizvodstva i svarochnoy tehniki
Chemnitz University of Technology Hoefer Kevin inzhener Departamenta proizvodstva i svarochnoy tehniki
Chemnitz University of Technology Huang Yong Dr., Zaveduyuschiy laboratoriey
Lanzhou University of Technology, China
Abstract:
This article presents the results of research on the peculiarities of the weld bead geometry of stainless steel CrNi18-10 during of pulsed metal inert gas welding (A-MIG) and the influence of the thermodynamic and physicochemical properties of oxides used as fluxes in gas-powder mixtures used for pulsed A-MIG welding. The obtained research results allowed to determine the influence of thermodynamic and physico-chemical properties of individual oxides used in gas-powder mixtures on the quality of weld bead geometry and to identify recommendations for the selection of oxide compounds for pulsed A-MIG welding of stainless steels that would provide quality formation of weld beads.
How to Cite:
Saidov R.M., Atabaev I.G., Akhadov J.Z., Komilova D.R., Kusch M.., Mayr P.., Hoefer K.., Huang Y.., (2017), FEATURES OF WELD BEAD GEOMETRY OF STAINLESS STEELS DURING PULSED A-MIG WELDING. Computational Nanotechnology, 3 => 45-51.
Reference list:
R.M. Saidov, B.KH. Gafurov, I.G. Atabaev, F.M. Rakhimova, D.R. Komilova, Z.S. Mukhitdinov, SH.A. Karimov, Mario Kush, Peter Mayr, Kevin KHoefer, KHuang Yong. Issledovanie vliyaniya termodinamicheskikh i fiziko-khimicheskikh svoystv flyusov-oksidov na formirovanie svarnykh shvov nerzhaveyushchikh staley pri MIG svarke. Stanochnyy park. №5, 2017, 46-51 s.
http://www.uniprofit.ru/spravka/catalogi/mig mag.pdf
Gafurov B. KH., Karimov SH. A., Saidov R. M., Mukhitdinov Z. S., Song Yong Von, Bor A.R., Kush Mario, Borges Mikael . Ustroystvo dlya podgotovki i dozirovannoy podachi gazoporoshkovykh smesey. Zayavka na patent Respubliki Uzbekistan № FAP 20150106 ot 26.08.20152015g.
http://chemister.ru/Database/list-substances.php substance F
G.V. Samsonov. Fiziko-khimicheskie svoystva okislov. Spravochnik. Metallurgiya. 1978, 465 s.
Greenwood, Norman N.; Earnshaw, Alan (1997). Chemistry of the Elements (2nd ed.). Butterworth-Heinemann. p. 1118. ISBN 0-08-037941-9.
Handbook of Preparative Inorganic Chemistry, 2nd Ed. Edited by G. Brauer, Academic Press, 1963, NY. p. 1520.
http://mathbits.com/MathBits/TISection/Statistics2/correlation.htm
R.M. Saidov, I.G. Atabaev, ZH. Akhatov, D.R. Komilova, B.KH. Gafurov, F.M. Rakhimova, Z.S. Mukhitdinov. Issledovanie vliyaniya fiziko-mekhanicheskikh svoystv khimicheskikh soedineniy na kharakter ikh raspyleniya iz dozatora pri svarke v inertnykh gazakh. Computational nanotechnology , №4, 2016, 10-20 s.
Keywords:
thermodynamic and physico-mechanical properties of chemical compounds, gas-powder mixture, dispenser, argon arc welding with consumable electrode (MIG) and pulse arc.


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