Zobrazeno 1 - 10
of 64
pro vyhledávání: '"F. M. Mitenkov"'
Publikováno v:
Journal of Machinery Manufacture and Reliability. 46:409-413
A system and algorithm for controlling a complex flexible rotor on active magnenic bearings have been proposed that make it possible to significantly reduce the amplitude of rotor vibrations at critical frequencies. The algorithm combines the identif
Publikováno v:
Doklady Physics. 61:505-509
A method for investigating the stability of the axisymmetric motion of a body of revolution in a compressible soil medium with allowance made for the nonlinear physical and mechanical properties of the soil and the effects of two-dimensional flow is
Autor:
D. A. Lapshin, Leonid A. Igumnov, F. M. Mitenkov, Andrey K. Lomunov, Anatoly M. Bragov, V. B. Kaidalov, A. Yu. Konstantinov
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 56:977-983
Results of an experimental study of the behavior of St.3, 20Kh13, and 08Kh18N10T steels under static and dynamic loading are reported. The influence of the strain rate and temperature on characteristics of strength and plasticity is studied. Based on
Autor:
Leonid A. Igumnov, V. V. Egunov, F. M. Mitenkov, D. A. Kazakov, I. A. Volkov, Yu. G. Korotkikh
Publikováno v:
Journal of Applied Mechanics and Technical Physics. 56:995-1006
A mathematical model is developed within the framework of equations of damaged medium mechanics to describe the processes of viscoplastic straining and damage accumulation in structural steels with allowance for fatigue and creep of the material. A m
Autor:
F. M. Mitenkov, E. V. Fadeeva, M. Ya. Nikolaev, O. G. Savikhin, E. V. Kiryushina, A. S. Chistov, V. F. Ovchinnikov, V. N. Litvinov
Publikováno v:
Journal of Machinery Manufacture and Reliability. 44:195-199
To make a case for using electromagnetic suspension in vertical axial wind-driven generators, approximate evaluations of main design parameters of electromagnetic bearings of the wind-driven generator and their proper power consumption level are made
Autor:
F. M. Mitenkov, A. S. Chistov, E. V. Fadeyeva, E. V. Kiryushina, M. Ya. Nikolayev, V. F. Ovchinnikov, V. N. Litvinov
Publikováno v:
Problems of Strength and Plasticity. 77:5-13
Publikováno v:
Strength of Materials. 46:666-671
The algorithm is created to assess the degree of material degradation at the stage of structural damge accumulation using the acoustic method. The results of the acoustic investigations of 08Kh18N10T steel at fatigue fracture are presented.
Autor:
A. V. Kozin, Yu. G. Korotkikh, A. V. Kaplienko, F. M. Mitenkov, V. A. Panov, V. A. Pakhomov, M. A. Bol’shukhin
Publikováno v:
Strength of Materials. 45:448-453
We consider problems, methodology and technique of solving, based on the damaged medium mechanics, one of the basic problems for the state-of-the-art engineering – validating the strength and lifetime of structural elements in reactor plant equipme
Publikováno v:
Atomic Energy. 113:87-93
The results of neutron-physical studies of a fast reactor with uranium-plutonium-zirconium metallic fuel at the initial state of the transition to a closed cycle are presented. The characteristics of plutonium breeding and accumulation in the fuel-as
Autor:
F. M. Mitenkov, V. A. Panov, V. A. Pakhomov, M. A. Bol’shukhin, S. N. Pichkov, Jsc 'Okbm Afrikantov', Nizhni Novgorod, Russian Federation, Yu. G. Korotkikh, A. V. Kozin
Publikováno v:
Problems of Strength and Plasticity. 74:68-77