Organizational and legal principles of activity of regional courts in Galicia as part of Austria and Austria-Hungary (1855-1918)

von I. V. Kovalchuk
Veröffentlicht 2018

The influence of hydrogen on synthesis of oxide-ceramic coatings in electrolytic plasma on aluminium alloys

von V. M. Posuvailo, I. V. Kovalchuk
Veröffentlicht 2020

The influence of hydrogen peroxide on composition and porosity of oxide ceramic coatings on Al–Si–Cu ta Al–Cu–Mg alloys

von V. M. Posuvailo, I. V. Kovalchuk, I. B. Ivasenko
Veröffentlicht 2021

Corrosion properties of oxide ceramic coatings based on Al–Cu–Mg and Al–Mg alloys

von L. M. Bilyi, V. M. Posuvailo, V. R. Ivashkiv, I. V. Kovalchuk
Veröffentlicht 2021

New subnitrides Zr3MNx (M – Co, Ni): theoretical calculations, crystal structure and hydrogen sorption properties

von Yu. Zavalii, Ya. Liutyi, I. V. Oshchapovskyi, I. V. Kovalchuk, V. V. Berezovets
Veröffentlicht 2020

Friction behaviour of iron-carbon alloys in coupling with PEO layers synthesized on D16T alloy

von M. M. Student, V. M. Dovhunyk, V. M. Posuvailo, I. V. Kovalchuk, V. M. Hvozdetskyi
Veröffentlicht 2017

Phase equilibria in the Y–Hf–Fe system and hydrogenation properties of alloys

von V. O. Levytskyi, V. S. Babizhetskyi, O. R. Miakush, I. V. Kovalchuk, O. B. Riabov, Ya. Kotur
Veröffentlicht 2011

The influence of alloying components on tribocorrosive properties of carbide-tungsten metal ceramics

von V. I. Pokhmurskyi, Kh. B. Vasyliv, V. A. Vynar, V. M. Dovhunyk, I. V. Kovalchuk, O. P. Khlopyk
Veröffentlicht 2015

Structural features and wear resistance of the TiAlN coating formed on the Ti–6Al–4V alloy by combining electric arc spraying and gas nitriding methods

von O. V. Tkachuk, V. M. Hvozdetskyi, M. M. Student, Kh. R. Zadorozhna, I. V. Kovalchuk, I. M. Pohrelyuk
Veröffentlicht 2024