Powder Metallurgy

№ 03/04 2020

Content


Theory, Production Technique, Properties of Powders and Fibres
D.V.Khantadze, G.F.Tavadze, A.S.Mukasian
STRUCTURAL MODEL OF TWO-COMPONENT PARTICULATE MIXTURES WITH MAXIMUM HETEROGENEOUS CONTACTS
3

Theory and Technology of Articles Forming
A.Kuzmov, M.Shtern, O.Kirkova
THE EFFECT OF ADDITIONAL SHEAR STRAINS INDUCED BY DIE ROTATION ON THE RADIAL PRESSING OF METAL POWDER BILLETS
11

Nanostructured Materials
V.Krasovskyi, B.Kostyuk, I.Gab, N.Krasovskaya, T.Stecyuk
THE INFLUENCE OF METALLIC NANOCOATINGS DEPOSITED ON SILICON OXIDE ON ITS WETTING BY SOLDERING MELTS
II. EFFECT FROM THE ANNEALING OF NANOCOATINGS DEPOSITED ON SiO2 ON THEIR STRUCTURE AND INTERACTION WITH THE OXIDE
20
V.Garbuz, L.Kuzmenko, V.Petrova, T.Silinskay
THERMOKINETIC MODEL FOR THE FORMATION AND OXIDATION OF CARBON NANOFORMS
30

Sintered Metals and Alloys
O.Tolochyn, О.Tolochyna, G.Bagliuk, Y.Yevich, Y.Podrezov, A.Mamonova
INFLUENCE OF SINTERING TEMPERATURE ON THE STRUCTURE AND PROPERTIES OF IRON ALUMINIDE Fe3Al
42
Nadia Metidji, Nacer Eddine Bacha, Abderrahmane Younes, Djaffar Saidi
THE EFFECT OF Ti ADDITION ON MICROSTRUCTURE AND MAGNETIC PROPERTIES OF NANOCRYSTALLINE FeAl40 ALLOY POWDERS PREPARED BY MECHANICAL ALLOYING
55
G.Bagliuk, G.Maksimova, A.Mamonova, D.Goncharuk
THE STRUCTURE AND PHASE COMPOSITION ACQUIRED BY Fe–Ti–Ni–C ALLOYS IN THERMAL SYNTHESIS
69

Protectiv and Functional Powder Coatings
O.Dudnik, S.Lakyza, I.N.Hrechanyuk, O.Ruban, V.Redko, I.Marek, V.B.Shmibelsky, A.Makudera, N.Grechanyuk
THERMAL BARRIER COATINGS BASED ON ZrO2 SOLID SOLUTIONS
80
O.Myslyvchenko, O.P.Gaponova, V.B.Tarelnyk, N.Krapivka
THE STRUCTURE FORMATION AND HARDNESS OF COATINGS OF HIGH-ENTROPY ALLOYS OBTAINED BY ELECTROSPARK ALLOYING
109

Physicochemical Materials Research
Yinping Zeng, L.O.Dreval, A.Dovbenko, Yong Du, Shuhong Liu, Biao Hu, P.G.Agraval, M.A.Turchanin
THERMODYNAMIC ASSESSMENT OF THE Mg–Ni–Si SYSTEM
120
O.Kornienko, O.Bykov, †O.Andrijevska
PHASE EQUILIBRIA IN THE ZrO2–La2O3–Sm2O3 SYSTEM AT 1100 ºС
138

Study of Materials Structure
A.Mamonova, G.Bagliuk
FORMATION OF CRYSTAL STRUCTURE IN HOT FORGING OF POWDER CARBON STEELS
149