Search Results - "Gryaznov, B A"

Fatigue resistance of powder metallurgy Ti-6Al-4V alloy by IVASISHIN, O. M, BONDAREVA, K. A, BONDARCHUK, V. I, GERASIMCHUK, O. N, SAVVAKIN, D. G, GRYAZNOV, B. A

“…Fatigue-resistance characteristics of Ti-6Al-4V alloy synthesized by the simplest powder metallurgy method involving the processes of pressing and sintering of…”
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Influence of surface defects and corrosive medium on the fatigue resistance of ST17G1S steel by GRYAZNOV, B. A, NALIMOV, Yu. S, RYABTSEV, V. E, GERASIMCHUK, O. N

“…We study the influence of surface defects and corrosive medium on the characteristics of fatigue resistance of specimens of ST17G1S steel extensively used for…”
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Fatigue strength of an (α+β)-type titanium alloy Ti-6Al-4V produced by the electron-beam physical vapor deposition method by GERASIMCHUK, O. N, SERGIENKO, G. A, BONDARCHUK, V. I, TERUKOV, A. V, NALIMOV, Yu. S, GRYAZNOV, B. A

“…The fatigue test results are presented for an (alpha + beta )-type titanium alloy Ti-6Al-4V in the form of two-layered smooth specimens (the first layer is a…”
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Cyclic crack growth resistance of ÉK79-ID alloy specimens hardened by surface plastic deformation by PAVLENKO, D. V, GRYAZNOV, B. A, YATSENKO, V. K, EZHOV, V. N, ORLOV, M. P

“…The influence of plastic deformation of the surface layer of EK79-ID alloy specimens on the characteristics of their cyclic fracture toughness is considered in…”
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Mechanisms of changes in the shape of the front of a corner fatigue crack under conditions of isothermal and thermomechanical cyclic loading by GRYAZNOV, B. A, ZASLOTSKAYA, L. A, KOBEL'SKII, S. V, KONONUCHENKO, O. V

“…We study regularities of the development of the shape of the front of corner cracks under conditions of thermal and thermomechanical cyclic loading. The…”
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Analysis of failures of TK81/82/s02 valve actuators and recommendations concerning the possibility of elimination of breaks of valve spindles by KRASOVSKII, A. Ya, MAKOVETSKAYA, I. A, GRYAZNOV, B. A, GORODETSKII, S. S, NALIMOV, Yu. S, GOPKALO, E. E

“…We experimentally investigate the causes of failures of value actuators and, on the basis of the accumulated experimental data, construct a scheme of the…”
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Cyclic strength of turbine blades made of cast nickel-based alloys by Troshchenko, V. T., Gryaznov, B. A., Malashenko, I. S., Nalimov, Yu. S., Rabinovich, A. A.

“…We study the cyclic strength and durability of service-exposed turbine blades made of IN-738, ZMI-3U, and EP539LM nickel alloys, some of them with a protective…”
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Substantiation of improved efficiency of electrodynamic excitation of vibration in fatigue testing of machine structural components by ZINKOVSKII, A. P, TOKAR', I. G, GRYAZNOV, B. A, VLASENKO, V. I, NALIMOV, Yu. S

“…The paper presents the results of investigation aimed at substantiating the approaches to choosing a scheme of fastening structural components to be fatigue…”
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Fatigue-crack propagation in heat-resistant alloys under thermomechanical loading. Part 2. A method of accounting for the influence of thermomechanical loading on the material resistance to fatigue-crack growth by TROSHCHENKO, V. T, GRYAZNOV, B. A, KONONUCHENKO, O. V

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Fatigue-crack propagation in heat-resistant alloys under thermomechanical loading. Part 1. Experimental method and results of the investigation of crack-propagation rates by TROSHCHENKO, V. T, GRYAZNOV, B. A, KONONUCHENKO, O. V, KOBELSKII, S. V

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Procedure for the investigation of crack resistance of materials of specimens with a corner crack under cyclic loading by TROSHCHENKO, V. T, GRYAZNOV, B. A, ZASLOTSKAYA, L. A, KOBEL'SKII, S. V, KONONUCHENKO, O. V

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A procedure for fatigue testing of shaft-sleeve glued connections by GRYAZNOV, B. A, GORODETSKII, S. S, KAKUEVITSKII, V. A, NALIMOV, Yu. S, GERASIMCHUK, O. N

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Fatigue strength of tubular structural elements under bending oscillations. Report 2. Fatigue strength of tubular structural members under programmed loading by GERASIMCHUK, O. N, GORODETSKII, S. S, GRYAZNOV, B. A, NALIMOV, YU. S

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Orientation of defects in boundary layers of polymers and its effect on the strength of glued joints by Vlasenko, E. A., Genina, M. A., Gryaznov, B. A., Zabashta, Yu. F.

“…See Eng. Mat. A. , 8704-E5-P-0159…”
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Fatigue strength of Ti-6Al-4V alloy by Ivasishin, O M, Gerasimchuk, O N, Gryaznov, B A

“…We have studied fatigue characteristics of Ti-6Al-4V alloy synthethized by the simplest powder metallurgy technology including processes of pressing and…”
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Influence of technological defects on cyclic strength of Ti-6Al-4V alloy by Gerasimchuk, O N, Nalimov, Yu S, Gryaznov, B A

“…Spits (microdroplets) in condensate were shown to decrease the endurance limit 1.5 times as compared to a defect-free material. The fatigue limit of spits-free…”
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Scientific and technical section : Cyclic strength of turbine blades made of cast nickel-based alloys by TROSHCHENKO, V. T, GRYAZNOV, B. A, MALASHENKO, I. S, NALIMOV, Yu. S, RABINOVICH, A. A

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Cyclic strength of EI893 alloy rotor blades of the turbine stage restored by electric welding by Troshenko, V T, Yushchenko, K A, Gryaznov, B A, Savchenko, V S, Nalimov, Yu S, Chervyakova, L V

“…The authors consider the effect of electric welding on the cyclic strength of turbine rotor blades made from EI893 chromium-nickel alloy. It is proved that…”
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Fusion welding repair of GT blades of EP-539LM nickel alloy by Yushchenko, K A, Savchenko, V S, Nakonechny, A A, Rabinovych, A A, Gryaznov, B A, Gopkalo, A P, Nalimov, Yu S

“…The plasma-arc cladding method allows repair of the airfoil tips of the blades. The developed plasma-arc welding technology provides formation of a defect-free…”
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Effect of stress raisers on the load-carrying capacity of compressor vanes made of titanium alloys by Nalimov, Yu. S., Omel'chenko, V. V., Gryaznov, B. A., Gorodetskii, S. S.

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