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588.719  Articles
1 of 58.873 pages  |  10  records  |  more records»
The paper presents the results of comparative analysis of the properties of coatings based on chromium, nickel and iron borides. The alloy obtained in the process of electron-beam surfacing of the powder mixture “amorphous boron – 10 wt.% chromium” has th... see more

Plasma electrolytic boriding (PEB) is a method of combination surface strengthening and surface texturing on metal. In this study, the kinetics and the lubrication friction of borided layers in the plasma electrolytic boriding on the Q235 were investigate... see more

The article outlines the possibilities of using a University Electronic Information-Educational Environment (EIEE) that facilitates the University educational process in the context of a pandemic considering the variety of applicable e-learning tools and ... see more

The aim of this investigation is to evaluate the influence of glycerol (a nontoxic additive) on Zn-Mn coatings formed by electrochemical deposition. The influence of glycerol (GLY) on the electrodeposition of Zn-Mn alloys on Pt from acid baths was studied... see more

This article is devoted to further development of magnetron sputtering technology for catalysts and catalysts layer production for fuel cells and other electrochemical devices. Platinum-carbon films with Pt content up to 95–97 wt % were deposited us... see more

The paper deals with the Gothic elements in the representation of a pandemic based on the 1983 novel Besnilo (‘Rabies’) by Serbian author Borislav Pekic. The authors start from the premise that the elements ‘borrowed’ from the Gothic genre play a key role... see more

Electrochemical boriding of the graphite plates in the potassium cryolite based electrolytes was studied. The boriding were carried out in a cell with vertical electrodes. The procedure included 2 stages: 1) electrolysis in the KF–AlF3–KBF4 melt (CR=1.3) ... see more

In the present study, a mathematical model was proposed for analyzing the growth of Fe B2 layers formed on AISI 1026 steel by the pack-boriding process. This model was based on solving the mass balance equations of the ( Fe B/Fe 2 ) interface to evaluate ... see more

One of the features that characterizes postmodern fiction is an intense interest in the past, and especially so – in Victorian period, chiefly in its sensational aspects. Therefore we witness a revival of Victorian crime novel and this tendency can be tra... see more

1 of 58.873 pages  |  10  records  |  more records»