Zobrazeno 1 - 10
of 17
pro vyhledávání: '"E.L. Pryadko"'
Autor:
A. B. Markov, I. A. Shulepov, K. V. Oskomov, E. P. Naiden, E.L. Pryadko, Yu. A. Kolubaeva, V. P. Rotshtein, A. D. Teresov, V. A. Shulov, X. Mei
Publikováno v:
Technical Physics Letters. 38:780-783
Findings of comparative investigations are presented for phase formation, characteristics of hardening, tribological properties, and oxidation resistance of Ti-Al intermetallic surface alloys formed by multiple alternation of deposition of an Al film
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b7e910871244421b961a96ee32e726f
https://doi.org/10.1134/s1063785012090118
https://doi.org/10.1134/s1063785012090118
Autor:
V. P. Rotshtein, Yu. A. Kolubaeva, Yu. F. Ivanov, V. A. Shulov, A. D. Teresov, A. B. Markov, S. A. Popov, E. P. Naiden, X. Mei, K. V. Oskomov, G. E. Ozur, E.L. Pryadko
Publikováno v:
Technical Physics Letters. 37:226-229
Phase formation and surface hardening in the 100-nm-thick Al(film)/Ti(substrate) system under conditions of pulsed electron-beam melting (∼15 keV, ∼3 μs, 3–4 J/cm2) have been studied depending on the number of film deposition-melting cycles. U
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7d2463bafd0cfb57b736469245d0acda
https://doi.org/10.1134/s1063785011030126
https://doi.org/10.1134/s1063785011030126
Autor:
D.I. Proskurovsky, E.L. Pryadko, Alexander V. Batrakov, G. E. Ozur, Sergey A. Popov, V. P. Rotshtein, A. B. Markov
Publikováno v:
IEEE Transactions on Plasma Science. 37:1504-1510
Plasma sources based on vacuum-arc discharge have a big disadvantage due to the high fraction of droplets in plasma flow produced during the operation of cathode spots. To avoid droplets, various kinds of curved magnetic filters are used. We have sug
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::615d3fe136386c2f6339e8979ea367fc
https://doi.org/10.1109/tps.2009.2024750
https://doi.org/10.1109/tps.2009.2024750
Autor:
Alexander V. Batrakov, E.L. Pryadko, Andrey V. Kozyrev, Sergey A. Popov, D.I. Proskurovsky, A.N. Shishkov
Publikováno v:
IEEE Transactions on Plasma Science. 35:980-985
A method of cleaning vacuum arc plasma from the droplet fraction of cathode erosion by creating conditions favorable for ignition and further operation of "droplet spots" in plasma is proposed. Such conditions are realized in the reflective arc disch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::86f2e6ff2ed5450c362cf6d6d98bfb49
https://doi.org/10.1109/tps.2007.897906
https://doi.org/10.1109/tps.2007.897906
Publikováno v:
IEEE Transactions on Plasma Science. 33:1476-1480
Some droplets emitted by vacuum arc cathode spot and surrounded by dense plasma are referred to as droplet spots. The goal of this work is the study of spectral characteristics of the droplet spot light emission. The spectrum of droplets was compared
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8f85e305b03e156bc0fdc3ce11d876f5
https://doi.org/10.1109/tps.2005.856516
https://doi.org/10.1109/tps.2005.856516
Autor:
Dirk Uhrlandt, E.L. Pryadko, Klaus-Dieter Weltmann, Sergey A. Popov, Alexander V. Batrakov, R. Methling
Publikováno v:
2008 23rd International Symposium on Discharges and Electrical Insulation in Vacuum.
Modern notations do not foresee principle differences in cathode spot mechanisms in the breakdown stage as compared with steady burning arc. There is no reason to have doubts in this statement. Really, cathode spots generate similar craters regardles
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d17065ed8dbaa56347cc97ed25d88085
https://doi.org/10.1109/deiv.2008.4676810
https://doi.org/10.1109/deiv.2008.4676810
Autor:
E.L. Pryadko, S.A. Popov
Publikováno v:
2008 23rd International Symposium on Discharges and Electrical Insulation in Vacuum.
The paper presents new results on charge state and energy distributions of heavy species of plasma generated at vacuum discharges. Using a liquid metal Ga-In cathode, a self-breakdown initiation of discharge was achieved at a relatively low voltages
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c2338acea8346690e60c167075eeffbe
https://doi.org/10.1109/deiv.2008.4676793
https://doi.org/10.1109/deiv.2008.4676793
Publikováno v:
2008 23rd International Symposium on Discharges and Electrical Insulation in Vacuum.
Plasma sources based on vacuum arc discharge have an important disadvantage that is a high share of droplets exists in the cathode erosion material. To ldquocut offrdquo droplets, various kinds of bent magnetic filters are used. We have suggested one
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d76193b8202d6af357ca44b5758187b9
https://doi.org/10.1109/deiv.2008.4676841
https://doi.org/10.1109/deiv.2008.4676841
Publikováno v:
XXIst International Symposium on Discharges and Electrical Insulation in Vacuum, 2004. Proceedings. ISDEIV..
Some of droplets emitted by vacuum arc cathode spot and surrounded by dense plasma were suggested recently to be referred to as droplet spots. Droplet spot plasma temperature and concentration are close to those of the cathode spot plasma. The goal o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::da82dddffdfe141751b08abb479b3d72
https://doi.org/10.1109/deiv.2004.1418640
https://doi.org/10.1109/deiv.2004.1418640
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