Search Results

• • 21 

    Academic Journals

  • Sort by: sorttype.publication.date.desc Newest sorttype.publication.date.asc Oldest sorttype.relevance Relevance

• Select Methods for the Improvement of Corrosion Resistance of Low-Alloy Steel Pipes for the Oil-And-Gas Extraction Industry.

  1

  Methods for the Improvement of Corrosion Resistance of Low-Alloy Steel Pipes for the Oil-And-Gas Extraction Industry.

  Authors:Т. Ð. Dergach and G. D. SukhomlinFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,684 words Article 1510LWe develop a complex technology of fabrication of oil-and-gas pipes with elevated corrosion resistance, including the procedure of controlled forge-rolling of pipe blanks of 06X1-Y steel with regulated contents of...
• Select Effect of Electropolishing of Metals and Alloys in a Deep Eutectic Solvent on Their Corrosion Characteristics.

  2

  Effect of Electropolishing of Metals and Alloys in a Deep Eutectic Solvent on Their Corrosion Characteristics.

  Authors:A. A. Kityk, V. S. Protsenko, F. I. Danilov, V. Pavlik, and M. BocaFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,046 words Article 1590LIt is shown that the electrochemical anodic treatment of alloys (stainless steels, Al-Mg alloys, and bronzes) in Ethaline (eutectic mixture of choline chloride and ethylene glycol) can be used as an efficient method for...
• Select Mechanism of Coaction of the Oxidative and Salt Passivators in Binary Inhibiting Mixtures.

  3

  Mechanism of Coaction of the Oxidative and Salt Passivators in Binary Inhibiting Mixtures.

  Authors:V. M. Ledovskykh, Yu. P. Vyshnevska, I. V. Brazhnyk, and S. V. LevchenkoFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,429 words Article 1600LThe regularities of joint action of the additives characterized by different inhibition mechanisms for the protection of mild steel in aqueous saline media are investigated. We study, in total, 14 inhibiting mixtures...
• Select Corrosion Protection of Carbon Steel by a Composition Based on Natural Polysaccharide.

  4

  Corrosion Protection of Carbon Steel by a Composition Based on Natural Polysaccharide.

  Authors:S. Ð. Korniy, I. Ð. Zin, M. B. Тymus, O. P. Khlopyk, and M.-O. Ð. DanyliakFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,093 words Article 1360LIt is shown that xanthan gum inhibits corrosion processes in carbon steel placed in chloride-containing media by the mechanism of adsorption. Potassium-sodium tartrate improves the protective efficiency of xanthan gum....
• Select Corrosion Resistance of Co.sub.77Si.sub.11B.sub.12 Amorphous Metal Alloys for the Electrodes of Hydrogen Release from Alkaline Solutions.

  5

  Corrosion Resistance of Co.sub.77Si.sub.11B.sub.12 Amorphous Metal Alloys for the Electrodes of Hydrogen Release from Alkaline Solutions.

  Authors:Ð. Ð. Lopachak, Kh. Ð. Khrushchyk, V. V. Dnistryan, L. Ð. Boichyshyn, and O. V. ReshetnyakFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,159 words Article 1340LWe study the corrosion resistance of an amorphous cobalt-based alloy (AMA) by the method of cyclic voltammetry (VA) in a 1 M KOH aqueous medium at different temperatures varying from 293 to 333°K. It is shown that, as a...
• Select Corrosion Properties of Electrolytic Coatings Based on СоW, CoRe, and CoWRe Alloys.

  6

  Corrosion Properties of Electrolytic Coatings Based on СоW, CoRe, and CoWRe Alloys.

  Authors:Yu. S. Yapontseva, T. V. Ðаltseva, and V. S. ÐublanovskyFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,201 words Article 1460LWe established the chemical composition, current efficiency, and corrosion properties of CoW and CoRe binary alloys and CoWRe ternary alloys obtained from electrolytes of two types: citrate and citrate-pyrophosphate. It...
• Select Methods of Control of the Corrosion Protection of Steel Structures at Industrial Objects.

  7

  Methods of Control of the Corrosion Protection of Steel Structures at Industrial Objects.

  Authors:V. P. Korolov, O. M. Gibalenko, and P. V. KorolovFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,845 words Article 1620LWe analyze the innovative aspects of the formation and development of corrosion protection as an important element of the state engineering and economic policy in the field of quality and safety of industrial objects. A...
• Select Diagnostics of the Surfaces of 20 аnd 17G1S-U Steels Corrosion Damaged by Sulfate-Reducing Bacteria.

  8

  Diagnostics of the Surfaces of 20 аnd 17G1S-U Steels Corrosion Damaged by Sulfate-Reducing Bacteria.

  Authors:Ð. S. Polutrenko, P. Ð. Ðаrushchak, R. Т. Bishchak, U. B. Ðndrusyak, and A. Ð. BabiiFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20214,046 words Article 1400LWe develop new methods of the laboratory defectometry of biocorroded microareas in structural steels based on the quantitative analysis of variations of their roughness. We establish the influence of sulfatereducing...
• Select Corrosion-Electrochemical Behavior of 7075 Aluminum Alloy Laser-Modified with SiC Carbides in Neutral Aqueous Solutions.

  9

  Corrosion-Electrochemical Behavior of 7075 Aluminum Alloy Laser-Modified with SiC Carbides in Neutral Aqueous Solutions.

  Authors:H. V. Pokhmurska, Ð. Ð. Student, H. H. Veselivska, Kh. R. Zadorozhna, V. Ð. Gvozdetskii, and V. Ð. YuskivFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,897 words Article 1430LWe establish the influence of the structure of surface layers of aluminum alloy formed as a result of laser modification with silicon carbides on their corrosion-electrochemical behavior in neutral aqueous media. For the...
• Select Effect of External Electromagnetic Fields on the Corrosion Fatigue of Welded Joints of 2205 Duplex Stainless Steel.

  10

  Effect of External Electromagnetic Fields on the Corrosion Fatigue of Welded Joints of 2205 Duplex Stainless Steel.

  Authors:O. L. Bilyy, J. González-Sánchez, and C. A. de León GomezFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20211,944 words Article 1730LThe 2205 duplex stainless steel (DSS) is an alloy containing 22% of Cr and 5% of Ni. The microstructure of steel is a BCC matrix of d-ferrite with FCC islands of g-austenite grains in the 50:50 ratio. DSS is used in the...
• Select Methods for the Evaluation of Corrosion-Hydrogen Degradation of Steels of Oil-and-Gas Pipelines.

  11

  Methods for the Evaluation of Corrosion-Hydrogen Degradation of Steels of Oil-and-Gas Pipelines.

  Authors:Ð. Ð. Zvirko, E. Ð. Ðryzhanivskyi, H. Ð. Nykyforchyn, and H. V. KrechkovskaFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20213,856 words Article 1540LWe analyze the mechanical, structural-fractographic, and electrochemical methods aimed at the evaluation of the in-service degradation of pipe steels with regard for the corrosion-hydrogen influence of aggressive media....
• Select Corrosion Resistance of Composite Coatings Based on the Alloys of Cobalt With Refractory Metals.

  12

  Corrosion Resistance of Composite Coatings Based on the Alloys of Cobalt With Refractory Metals.

  Authors:Т. Ð. Nenastina, M. V. Ved, M. D. Sakhnenko, V. Ð. Proskurina, and S. Ð. ZyubanovaFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20213,334 words Article 1490LWe study the corrosion behaviors of electrolytic composite coatings based on ternary cobalt alloys under different conditions and analyze the distribution of metals over the thickness of the coating and the parameters of...
• Select Healing of Shear Cracks in Anisotropic Bodies.

  13

  Healing of Shear Cracks in Anisotropic Bodies.

  Authors:V. P. Sylovaniuk and N. Ð. IvantyshynFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,275 words Article 1900LWe solve the plane problem of the theory of elasticity of anisotropic bodies with transverse shear cracks "healed" by the injection technologies, which is reduced to the solution of singular integrodifferential equations...
• Select Elevation of the Operating Efficiency of Plate-Like Heat Exchangers in the Presence of Ultrasonic Vibration.

  14

  Elevation of the Operating Efficiency of Plate-Like Heat Exchangers in the Presence of Ultrasonic Vibration.

  Authors:G. S. Vasyliev and Yu. S. HerasymenkoFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20213,379 words Article 1330LWe study the influence of ultrasonic vibration on the local corrosion and deposition of carbonates onto the surface of AISI 304 stainless steel under the conditions of heat exchange. It is shown that, in the presence of...
• Select Distribution of Alloying Elements in Carbides of Refractory Nickel Alloys under the Conditions of Equiaxial Crystallization.

  15

  Distribution of Alloying Elements in Carbides of Refractory Nickel Alloys under the Conditions of Equiaxial Crystallization.

  Author:Ð. Ð. GlotkaFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20213,598 words Article 1510LWe study specific features of the distributions of alloying elements in secondary carbides for the Ni-13.5Cr-5Co-3.4Al-4.8Ti-7.3W-0.8Mo-0.015B-0.12C multicomponent system. The thermodynamic processes of crystallization...
• Select Production of Cu/Ag Porous Bimetal by the Galvanic Replacement of Dezincified Brass.

  16

  Production of Cu/Ag Porous Bimetal by the Galvanic Replacement of Dezincified Brass.

  Authors:G. I. Zozulya, O. I. Kuntyi, I. P. Mertsalo, and A. S. MazurFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,120 words Article 1580LThe production of Cu/Ag nano-bimetals for the CO.sub.2 reduction on a catalytically active cathode is studied according to the following scheme: the formation of porous copper as a result of selective anodic...
• Select Analysis of the Stress-Strain State of a Bridgman Specimen in Axial Tension by the Finite-Element Method.

  17

  Analysis of the Stress-Strain State of a Bridgman Specimen in Axial Tension by the Finite-Element Method.

  Authors:Т. Ð. Lenkovskyi, Ya. L. Ivanytskyi, Yu. V. Molkov, Z. Ð. Duriagina, V. V. Kulyk, Ð. Ð. Trostianchyn, et al.From:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,050 words Article 1600LWe develop a finite-element three-dimensional model of a Bridgman specimen with an aim to investigate its elastoplastic deformation in tension. The distribution of stresses in the cross section of the working part of the...
• Select Corrosion and Hydrogenation of 17G1S-U Steel in Hydrogen-Sulfide Media of Different Concentrations.

  18

  Corrosion and Hydrogenation of 17G1S-U Steel in Hydrogen-Sulfide Media of Different Concentrations.

  Authors:V. Ð. Pokhmurskyi, M. S. Khoma, M. R. Chuchman, and B. M. DatskoFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20214,287 words Article 1490LWe study corrosion, hydrogenation, and mechanical properties of 17G1S-U steel in chloride-acetate solutions with hydrogen-sulfide concentrations of 25, 100, 500, and 1500 mg/dm.sup.3. For [Formula omitted] = 25 and 100...
• Select Corrosion Behavior of 20 Steel, Copper, Brass, and Aluminum in Inhibited Acid Solutions.

  19

  Corrosion Behavior of 20 Steel, Copper, Brass, and Aluminum in Inhibited Acid Solutions.

  Authors:Z. V. Slobodian, L. Ð. Mahlatiuk, R. B. Kupovych, and Ð. Ð. PatsaiFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20212,175 words Article 1450LWe show the possibility of application of environmentally friendly substances, such as xanthan gum, urotropin, extract of oak chips, and technical glycerol, as corrosion inhibitors for 20 steel, copper, brass, and...
• Select Influence of Heat Treatment on the Corrosion Resistance of Welded Joints of Aluminum Alloys of the Al-Mg-Si-Сu System.

  20

  Influence of Heat Treatment on the Corrosion Resistance of Welded Joints of Aluminum Alloys of the Al-Mg-Si-Сu System.

  Authors:L. Ð. Nyrkova, S. Ð. Osadchuk, S. Yu. Kovalenko, A. V. Klymenko, and T. Ð. LaburFrom:Materials Science (Vol. 56, Issue 5) Peer-Reviewed

  Mar. 20213,217 words Article 1580LWe present the results of complex investigations of the influence of full cycle of heat treatment (HT) including the procedures of hardening and artificial aging on the corrosion and corrosion-mechanical resistance of...