STUDYING ENERGY EFFICIENCY OF A-TIG WELDING OF STAINLESS STEELS WITH USING OF INDIVIDUAL FLUX-OXIDES
( Pp. 36-44)

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Saidov Rustam M. kandidat tehnicheskih nauk; starshiy nauchnyy sotrudnik
Institute of Materials Science, 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 Komilova Durdona Rustamovna mladshiy nauchnyy sotrudnik
Institute of Material Sciences, SPA “Physics-Sun” Academy of Science of Uzbekistan
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Abstract:
At this article presented the results of researches on the influence of thermodynamic and physical-chemical properties of oxide fluxes to the energy efficiency of welding arc with TIG welding (A-TIG) of stainless steel CrNi18-10. The obtained results of research work allowed to determine the evaluation criteria of A-TIG welding arc energy efficiency to the penetration depth of welding metal and to identify thermodynamic and physical-chemical properties of individual flux-oxides to the melting properties energy efficiency of welding arc by different running energy of welding. Also it is determined the requirements to thermodynamic and physical-chemical properties of individual flux-oxides providing high energy efficiency melting peculiarities of arc with A-TIG welding.
How to Cite:
Saidov R.M., Kusch M.., Mayr P.., Hoefer K.., Huang Y.., Komilova D.R., (2017), STUDYING ENERGY EFFICIENCY OF A-TIG WELDING OF STAINLESS STEELS WITH USING OF INDIVIDUAL FLUX-OXIDES. Computational Nanotechnology, 3: 36-44.
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Keywords:
argon arc welding, stainless steel, individual fluxes are oxides, thermodynamic and physico-chemical properties of oxides, energy efficiency preplasma ability of the arc.