NUMERICAL SIMULATION OF SPARK DISCHARGE CHARACTERISTICS IN LIQUID NITROGEN

Authors

  • K. V. Dubovenko Mykolayiv National Agrarian University, Ukraine

DOI:

https://doi.org/10.20998/2074-272X.2014.3.12

Keywords:

spark discharge, liquid nitrogen, spatial and temporal characteristics

Abstract

In MHD approximation, a mathematical model of spark discharge in liquid nitrogen is worked out on the basis of data generalization pertaining to thermodynamical functions and mass-transfer coefficients in a wide parameter range. The results obtained are used for analysis of both integral and spatial-temporal discharge characteristics important for practical application.

References

Tabuchi M., Kaneko Ya., Iwasaki H. Synthesis of titanium nitride powder by spark discharge process in liquid nitrogen. Journal of the Ceramic Society of Japan, 1990, vol.98, no.12, pp. 1296-1301.

Filatov G.P., Soloviev M.A., Kuretz V.I. Destruction of polymers in liquid nitrogen by the electrical discharge. 14th Symposium on high current electronics. Tomsk, HCEI Publ., 2006, pp. 434-436.

Kuskova N.I., Dubovenko K.V., Petrichenko S.V., Tsolin P.L., Chaban S.O. Electrodischarge technology and equipment to produce new carbon nanomaterials. Surface engineering and applied electrochemistry, 2013, vol.49, no.3, pp. 35-42.

Yuferov V.B., Ozerov A.N., Vinnikov D.V., Buravilov I.V., Ponomarev A.N. Elektroimpul'snoe izmel'chenie elastichnyh materialov v srede zhidkogo azota. Bulletin of NTU "KhPІ", 2012, no.52(958), pp. 202-209.

Konovalov K.B. Processy sinteza i izmel'chenija sverhmolekuljarnyh polimerov vysshih α-olefinov i apparaty dlja ih realizacii. Avtoref. diss. kand. tehn. nauk. Tomsk, 2013. 20 p.

Shvets I.S. K opredeleniju udel'noj elektroprovodnosti plazmy podvodnogo iskrovogo razrjada. Teplofizika vysokih temperature, 1980, vol.18, no.1, pp. 1-8.

Dubovenko K.V. Vzaimodejstvie udarnyh voln s plazmoj kanala sil'notochnogo razrjada v kamere vysokogo davlenija. Zhurnal. tehnicheskoy fiziki, 1992, vol.62, no.6, pp. 83-93.

Dubovenko K.V. Allowance for the interaction between the underwater electric discharge channel plasma and the shock wave reflected from the chamber's wall. Surface engineering and applied electrochemistry, 2013, vol.49, no.1, pp. 28-35.

Dubovenko K.V. Numerical simulation of the underwater spark discharge spatial and temporal characteristics. Electrical engineering & electromechanics, 2010, no.1, pp. 38-42.

Sychev V.V., Vasserman A.A., Kozlov A.D., Spiridonov G.A., Cymarnyj V.A. Termodinamicheskie svojstva azota. Moscow, Izd-vo standartov Publ., 1977. 352 p.

Azot. Kojefficienty dinamicheskoj vjazkosti i teploprovodnosti pri temperaturah 65-1000 K i davlenijah ot sostojanija razrezhennogo gaza do 200 MPa: GSSSD 89-85. Tablicy standartnyh spravochnyh dannyh. Moscow, Izd-vo standartov Publ., 1986. 21 p.

Span R., Lemmon E.W., Jacobson R.T., Wagner W., Yokozeki A.A. Reference equation of state for the thermodynamic properties of nitrogen for temperatures from 63.151 to 1000 K and pressures to 2200 MPa. J. Phys Che. Ref. Data, 2000, vol.29, no.6, pp. 1361-1433.

Kalitkin N.N., Kuz'mina L.V., Rogov V.S. Tablicy termodinamicheskih funkcij i transportnyh kojefficientov plazmy. Moscow, Applied Mathematics Institute of AN USSR, Preprint no.34. 112 p.

Samarskij A.A., Popov Ju.P. Raznostnye metody reshenija zadach gazovoj dinamiki. Moscow, Nauka Publ., 1980. 352 p.

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Published

2014-07-09

How to Cite

Dubovenko, K. V. (2014). NUMERICAL SIMULATION OF SPARK DISCHARGE CHARACTERISTICS IN LIQUID NITROGEN. Electrical Engineering & Electromechanics, (3), 63–68. https://doi.org/10.20998/2074-272X.2014.3.12

Issue

No. 3 (2014)

Section

Engineering Electrophysics. High Electric and Magnetic Field Engineering

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Copyright (c) 2015 K. V. Dubovenko

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