Search Results - "Verbilo, D G"

Peculiarities of calculation of true torsional loading curves by Verbilo, D. G.

“…On the basis of the Arrhenius equation, a logarithmic stress-strain relation law for plastic strain rate is proposed. The law is used for the considerable…”
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Determining the Mechanical Characteristics of Microspheres in Compression by Verbilo, D. G.

“…The methodology to determine the compressive strength of microspheres is improved. It is validated by buoyancy measurements. It is demonstrated that the…”
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Effect of Alloying on the Structure and Mechanical Properties of Hot-Forged Aluminum-Matrix Powder Composites Al–Ti–C by Shishkina, Yu. O., Baglyuk, G. A., Mamonova, A. A., Verbilo, D. G.

“…The data of structural and phase analysis of the master alloys produced by thermal synthesis from three compositions of Al–Ti–C powder mixtures are presented…”
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Effect of a rigid component (tungsten alloy) on the process of formation of mixtures based on copper powder and the properties of heterogeneous unsintered compacts by Epifantseva, T A, Podrezov, Yu N, Verbilo, D G, Kayuk, V G, Martyukhin, I D, Serdyuk, G G

“…We have analyzed the process of structure formation during pressing of copper-tungsten composites. We have established the effect of the amount of the rigid…”
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Production of Titanium Powder Sheets by Asymmetric Rolling by Gogaev, K. A., Voropaev, V. S., Kalutskii, G. Ya, Podrezov, Yu. N., Verbilo, D. G., Koryak, O. S.

“…The influence of symmetric and asymmetric rolling on the formation and properties of titanium powder rolled sheets is studied. It is established that the…”
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Mechanical properties of powder titanium at different production stages. V. Properties of a titanium strip produced by powder rolling by Gogaev, K. A., Nazarenko, V. A., Voropaev, V. A., Podrezov, Yu. N., Verbilo, D. G., Koryak, O. S., Okun, I. Yu

“…A method for producing strips by titanium powder rolling is proposed. The effect from powder annealing on the porosity of the initial billet is analyzed. The…”
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Effect of doping with p-elements (Al, Si, Ge, Sn) and zirconium on the structure and properties of titanium-boride eutectic alloys by Tsyganenko, N. I., Bondar, A. A., Bilous, O. O., Artyukh, L. V., Artyukh, S. Yu, Voblikov, V. M., Verbilo, D. G., Velikanova, T. Ya, Firstov, S. O.

“…The effect of silicon, germanium, tin (X), and aluminum on the structure, physicochemical and mechanical properties of Ti-B-X and Ti-Al-B (5 and 7.5 at.% B)…”
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Principles of the design of highly porous layered composites working in the bending mode by Podrezov, Y. N., Lugovoi, N. I., Slyunyaev, V. N., Verbilo, D. G., Chernyshev, L. I.

“…A comparative analysis is made of the spesific mechanical characteristics of a sandwich-type laminated porous composite under bending. The external layers of…”
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Comparative study of the specific stiffness and yield of powder compact and porous materials during bend testing by Podrezov, Yu N, Lugovoi, N I, Slyunyaev, V N, Verbilo, D G, Chernyshev, L I

“…Comparative analysis of the mechanical behavior of compact and porous beams operating under a bending regime is described. Experimental procedures are…”
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Structural sensitivity of the ultimate mechanical properties of biporous materials prepared using a pore-former by Podrezov, Y. N., Chernyshev, L. I., Lugovoi, N. I., Verbilo, D. G.

“…The structural sensitivity of strength, fracture toughness, and ultimate strain in biporous powder molybdenum, iron, and nickel is studied. The effect of…”
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A method of determining the mechanical properties of a two-layer composite consisting of a steel matrix and a plasma spray coating based on amorphizing powders by Podrezov, Yu. N., Mil’man, Yu. V., Lotsko, D. V., Lugovoi, N. I., Verbilo, D. G., Efimov, N. A.

“…A method is proposed for measuring failure stresses and elastic modulus for a coating by means of a four-point bending with precision deflection measurement. A…”
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Hardening of compact and porous titanium in asymmetric rolling by Gogaev, K A, Voropaev, V S, Podrezov, Yu N, Verbilo, D G, Danilenko, N I

“…The hardening of materials deformed by shear rolling between rolls of different diameters is examined. The effect of the rolling conditions on…”
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Microplasticity behavior of porous nickel by Podrezov, Yu N, Shtyka, L G, Kostornov, A G, Lunin, L E, Lugovoi, N I, Markhasev, B I, Verbilo, D G

“…We have used a physical and structural approach to study the mechanical behavior of monoporous И=5–45%) and biporous (И=45–70%) nickel powder at room…”
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Structure and Mechanical Properties of Porous Titanosilicon Carbide Ti3SiC2 by Pechkovskii, Éngels P, Firstov, Sergei A

“…The following test methods have been applied: four-point bending, uniaxial compression, hardness measurement, and fractography to establish the regularities…”
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Structure and Properties of Kh20N80 Alloy Powders Produced by Impact Sintering at Different Temperatures by Laptev, A. V., Tolochin, A. I., Verbilo, D. G., Okun, I. Yu

“…The compaction, structure, and mechanical properties of Kh20N80 powder samples are studied. Most of the powder particles were 25 μm in size. The powders were…”
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Effect of Deformation Conditions on the Properties of Powder Material AMg5 by Gogaev, K. A., Voropaev, V. S., Podrezov, Yu. N., Verbilo, D. G., Koryak, O. S.

“…The effect of deformation conditions on the structure and mechanical properties of powder materials based on aluminum-magnesium alloys produced by ultra-fast…”
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Universal Torsion Testing Machine TTM-200 by Drozdov, A. V., Kutnyak, V. V., Negovskii, A. N., Verbilo, D. G.

“…A high-performance automated universal machine TTM-200 has been developed for conducting torsion tests. The software has been created that includes the…”
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Complex Doped Zirconia for Ceramic Implants: Production and Properties by Shevchenko, A. V., Lashneva, V. V., Dudnik, E. V., Ruban, A. K., Red’ko, V. P., Verbilo, D. G., Podzorova, L. I.

“…The physicochemical properties of ZrO 2 -based composite in the ZrO 2 –Y 2 O 3 –CeO 2 –CoO system, which is intended for the development of bioinert implants,…”
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The Structure and Properties of Powder Copper Hardened by Fine Tungsten Particles by Radchenko, P. Ya, Get’man, O. I., Panichkina, V. V., Skorokhod, V. V., Podrezov, Yu. N., Verbilo, D. G., Laptev, A. V., Tolochin, A. I.

“…The Cu–W pseudoalloys with 2–10 vol.% of nanosized tungsten particles (30–40 nm) are studied. The bulk samples with relative density up to 99.1–99.6% are…”
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Effects of pore space structure on deformation energy absorption during compression of highly porous composites. II. Intense hardening stage by Firstov, S A, Podrezov, Y N, Lugovoi, N I, Slyunyaev, V N, Verbilo, D G

“…A method is suggested for analytical determination of the optimum structure for highly porous material according to the criterion of minimum deformation…”
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