Перегляд за автором "Fedun, V.I."

Результати 1-8 з 8

Acoustic fields generation by plasmoids in the wellbores

Fedun, V.I.; Kolyada, Yu.E.; Bulanchuk, O.N. (Вопросы атомной науки и техники, 2013)

In this paper it is proposed a method of acoustic pulses generation in a wellbore by means a plasma gun which located at the well mouth. Acoustic measurements results are presented. It is shown that the wellhead pressure ...
Formation mechanism of the metallic nanostructures using pulsed axial electrothermal plasma accelerator

Kolyada, Yu.E.; Fedun, V.I.; Tyutyunnikov, V.I.; Savinkov, N.A.; Kapustin, A.E. (Вопросы атомной науки и техники, 2013)

Paper is devoted of the formation mechanism of metal the nanoparticles in the development of high-current pulsed electric discharge in a limited volume at atmospheric pressure. The original design of the axial electrothermal ...
Formation of the high-intensity microsecond flow of electrons in the channel of high pressure arc discharge

Volkolupov, Yu.Ya.; Kolyada, Yu.E.; Krasnogolovets, M.A.; Onishchenko, I.N.; Fedun, V.I. (Вопросы атомной науки и техники, 2000)

The possibility of microsecond duration powerful electron flows formation in the channel of high current arc discharge at atmosphere pressure has been experimentally demonstrated. The flow of electrons is formed at applying ...
Influence of microscopic aerosol particles on emission characteristics of cold cathode

Kolyda, Yu.E.; Bulanchuck, O.N.; Fedun, V.I. (Вопросы атомной науки и техники, 1999)
Numerical simulation of the Marx–Generator behavior on nonlinear load-high-current vacuum diode

Kolyada, Yu.E.; Bulanchuk, O.N.; Fedun, V.I. (Вопросы атомной науки и техники, 2001)
Plasma coating formation by the deposition of cathode material eroded through high-current pulsed discharge

Chabak, Yu.G.; Fedun, V.I.; Efremenko, V.G.; Pastukhova, T.V.; Efremenko, B.V. (Вопросы атомной науки и техники, 2019)

The paper analyzes the conditions for the formation of a coating obtained using an electrothermal axial plasma accelerator due to plasma transfer of cathode erosion products. It is shown that by using a cathode of low-melting ...
Pulse electrothermal plasma accelerators and its application in scientific researches

Kolyada, Yu.E.; Fedun, V.I. (Вопросы атомной науки и техники, 2015)

This paper presents the pulse electrothermal plasma accelerator erosion type. Formation of dense plasma bunches occurs under atmospheric pressure through the development of high-current arc discharge in a cylindrical channel ...
Pulse electrothermal plasma accelerators and its application in the technologies

Kolyada, Yu.E.; Bizyukov, A.A.; Bulanchuk, O.N.; Fedun, V.I. (Вопросы атомной науки и техники, 2015)

The possibility of the pulsed electrothermal plasma accelerator application was shown for some technological problems. In particularly it was demonstrated the possibility to produce colloidal solutions contained metallic ...

Результати 1-8 з 8

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Перегляд за автором "Fedun, V.I."

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