INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC
During a study of the combustion process of a direct polarity electric arc, a directly proportional dependence of the electric current value on the degree of cold plastic deformation of carbon steel used as an electrode was found. To calculate the value of the electric current during arc burning, in...
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| Format: | Article |
| Language: | English |
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Silesian University of Technology
2021-09-01
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| Series: | Scientific Journal of Silesian University of Technology. Series Transport |
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| Online Access: | http://sjsutst.polsl.pl/archives/2021/vol112/211_SJSUTST112_2021_Vakulenko_Plitchenko_Kurt_Askerov_Proydak_Erdogdu.pdf |
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| author | Igor Alex VAKULENKO Sergey PLITCHENKO Bulent KURT Hangardas ASKEROV Svetlana PROYDAK Ahmet Emrah ERDOGDU |
| author_facet | Igor Alex VAKULENKO Sergey PLITCHENKO Bulent KURT Hangardas ASKEROV Svetlana PROYDAK Ahmet Emrah ERDOGDU |
| author_sort | Igor Alex VAKULENKO |
| collection | DOAJ |
| description | During a study of the combustion process of a direct polarity electric arc, a directly proportional dependence of the electric current value on the degree of cold plastic deformation of carbon steel used as an electrode was found. To calculate the value of the electric current during arc burning, in the indicated ratio, it was proposed to replace the surface tension force of the liquid metal with the surface tension of ferrite of plastically deformed carbon steel. Calculation of the ferrite’s surface tension value on the deformation degree of the steel under study through the size of the coherent scattering regions was used to explain the observed dependence of the electric current during arc burning. From the analysis of the considered correlation ratios, it was found that with an increase in the cold deformation degree, the refinement of the coherent scattering regions results in the ferrite’s surface tension increase and consequently, to an increase in the electric current during arc burning. Comparative analysis of the obtained results of calculating the value of electric current during arc burning through the surface tension of ferrite of cold-deformed carbon steel showed a fairly good coincidence with experimental data. The differences did not exceed 9%. |
| format | Article |
| id | doaj-art-faf4d66d2ae64bada56935bbc0b588c2 |
| institution | Kabale University |
| issn | 0209-3324 2450-1549 |
| language | English |
| publishDate | 2021-09-01 |
| publisher | Silesian University of Technology |
| record_format | Article |
| series | Scientific Journal of Silesian University of Technology. Series Transport |
| spelling | doaj-art-faf4d66d2ae64bada56935bbc0b588c22025-01-02T13:26:11ZengSilesian University of TechnologyScientific Journal of Silesian University of Technology. Series Transport0209-33242450-15492021-09-0111221121810.20858/sjsutst.2021.112.7.17INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARCIgor Alex VAKULENKOSergey PLITCHENKOBulent KURTHangardas ASKEROVSvetlana PROYDAKAhmet Emrah ERDOGDUDuring a study of the combustion process of a direct polarity electric arc, a directly proportional dependence of the electric current value on the degree of cold plastic deformation of carbon steel used as an electrode was found. To calculate the value of the electric current during arc burning, in the indicated ratio, it was proposed to replace the surface tension force of the liquid metal with the surface tension of ferrite of plastically deformed carbon steel. Calculation of the ferrite’s surface tension value on the deformation degree of the steel under study through the size of the coherent scattering regions was used to explain the observed dependence of the electric current during arc burning. From the analysis of the considered correlation ratios, it was found that with an increase in the cold deformation degree, the refinement of the coherent scattering regions results in the ferrite’s surface tension increase and consequently, to an increase in the electric current during arc burning. Comparative analysis of the obtained results of calculating the value of electric current during arc burning through the surface tension of ferrite of cold-deformed carbon steel showed a fairly good coincidence with experimental data. The differences did not exceed 9%.http://sjsutst.polsl.pl/archives/2021/vol112/211_SJSUTST112_2021_Vakulenko_Plitchenko_Kurt_Askerov_Proydak_Erdogdu.pdfsubstructuredensity dislocationelectric currentplastic deformationcementiteferrite |
| spellingShingle | Igor Alex VAKULENKO Sergey PLITCHENKO Bulent KURT Hangardas ASKEROV Svetlana PROYDAK Ahmet Emrah ERDOGDU INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC Scientific Journal of Silesian University of Technology. Series Transport substructure density dislocation electric current plastic deformation cementite ferrite |
| title | INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC |
| title_full | INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC |
| title_fullStr | INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC |
| title_full_unstemmed | INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC |
| title_short | INFLUENCE OF PLASTIC DEFORMATION CARBON STEEL ON THE PROCESS OF BURNING ELECTRIC ARC |
| title_sort | influence of plastic deformation carbon steel on the process of burning electric arc |
| topic | substructure density dislocation electric current plastic deformation cementite ferrite |
| url | http://sjsutst.polsl.pl/archives/2021/vol112/211_SJSUTST112_2021_Vakulenko_Plitchenko_Kurt_Askerov_Proydak_Erdogdu.pdf |
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