Electrical Contacts and Electrodes

№ 10 2010

Content

N.Dzektser, A.Nikolaev, G.Avramenko, E.Denisova Technogenic crisis and some ways of its overcoming. Reliability improvement of contact connections	4
S.Karabanov, R.Maizels, V.Shoffa New design and outlook of reed switches development in Russia	9
A.Mrachkovskiy, V.Kokhanovskiy Contacts with rising ecological safety in automatic switches	18
A.Voronin, A.Dobrosotskikh, P.Kulakov, V.Prikhodthenko Ways of decrease in losses of the electric power to contact connections the strong current technological installations	21
A.Voronin, P.Kulakov, V.Prikhodthenko Optimisation of parametres of the jet frequency commutators	28
G.Kalmenova, A.Musina, T.Mauletuli, P.Madenova New materials as display electrodes	35
N.I.Grechanyuk Possibility of electron-beam technology obtaining of composite materials	44
N.I.Grechanyuk, R.Minakova, G. E.Kopylova, O.P.Vasilega, I.N.Grechanyuk, B.Miedzinski Modern station and promises of application of technology electron-beam evaporation-condensation metals non metals in vacuum for resaving of materials for electrical contacts and electrodes	54
O.I.Kuntyi, O.I.Bilan, Ye.B.Okhremchuk, H.I.Zozula Obtaining of dispersed metals by pulse electrolysis	68
V.M.Kulyapin Metal Erosion from Electric Discharge	74
I.L. Babich, V.F. Boretskij, A.N. Veclich, A.I. Ivanisik, R.V. Semenyshyn, L.Kryachko, M.Golovkova Spectroscopy of electric arc plasma between composite electrodes Ag—CuO	82
M.P.Afonin, M.N.Ovchinnikova Effect of the content and dispersivity oxides on the erosion resistance and resistance to the welding of the contact from the composite materials on the silver base	116
S.N.Kharin, Yu.R.Shpady, A.T.Kulakhmetova Mathematical model of arc temperature and conductivity at metallic and gaseous arc phases	123
†V.Zatovskiy, N.Minakov Experimental simulation of the resistance of the tightening	132
B.Miedzinski, Z.Okraszewski, M.Grechanyuk, A.Kozlowski, A.Grodzinski Performance of LV vacuum contactors with condensed composite multicomponent contacts	139
Kulas Stanislaw Welding When Contacts Close Electrical Circuits	145
L.Kryachko, M.Golovkova Metallographic aspects of seizure of nickel-containing electrodes during coating deposition under low-voltage pulsed discharged	151
V.Panashenko, I.Podchernyaeva, A.Panasyuk, D.Yurechko Mass transfer features at electric spark deposition of ceramics onto ceramics	160
O.Khomenko, R.Minakova, N.Lesnik, A. A.Khomenko Some physical–chemistry aspects of obtaining of Cr–Cu compositions for electrotechnical designation	172
A.I.Khomenko, O.Khomenko Application of a complex "TENZOR" for the study of Cu-Cr powder materials for the vacuum switches contacts	181
O.Tolochyn, O.Khomenko, A.Laptev Analysis of strength and plasticity of the composites Cu-35Cr and Cu-65Cr, obtained by extrusion in the solid phase	189
A.Laptev, O.Tolochyn, L.Kryachko, D.Verbylo, I.Okun Properties of ultrafine Cu-64WC composite obtaining by vacuum hot pressing	198
V.A.Denisenko, V.G.Grechanyuk, І.F.Rudenko Corrosive resistance of composite materials	207
V.A. Anoshin, V.M. Ilyushenko, R.Minakova, †O.Bankovskiy, O.P. Vasilega, E.P. Shalunov, A.L. Matrosov High-strength materials of the copper. Methods of preparation. Properties. Application.	212
O.Sizonenko, E.Taftay, E.Lipyn, A.Torpakov, A.Zaychenko, O.Kirichenko Regeneration of porous materials by the methodof the high-voltage electric discharge in the liquid	220
К.G.Lopatko, Y.G.Aftandilyants, Y.Zaulychnyj, M.Karpets Reception and application of nanoparticles, containing copper and silver	232
.Pasichnyy, S.Ostapenko, M.Pasichnaya, L.Isaeva, I.Timofeeva Research of the process of thermal retreatment in solar furnace of electrodes waste of Mo–30% Si composition	244
E.Buslova, K.Gamigin, Yu.Prohorov The effect of ambient on performance of electrical contact pairs for rotating contact devices of satellites for remote sounding of Earth	250
I.Ivanova, A.P. Polushko, N.Danilenko, Y.Podrezov, N.A. Krilova The Research of Method Receiving Dispersionstrengthened Copper with Nanosized Strengthened Faze, the Valuation of Material"s Mechanical Properties	256
А.Teterko, M.Babjak, T.Synyavskyy Estimation of wear of contact brazing from composition materials of contactors of alternating current electric locomotives	266
A.Verkhoturov, I.Podchernyaeva, L.Konevtsov Samsonov G. V. and Lazarenko B. R. are the founders of the novel science trend “Electrode materialscience for electroerosion treatment”	274

Electrical Contacts and Electrodes

№ 10 2010

Content

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