Search Results - "Kuznetsov, A P"

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  1. 1

    Analytical Solutions with Zero Front to the Nonlinear Degenerate Parabolic System by Kazakov, A. L., Kuznetsov, P. A.

    Published in Differential equations (01-11-2022)
    “…We consider a special boundary value problem for a nonlinear parabolic system proposed by J. Murray and used to describe population dynamics. The boundary…”
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    Journal Article
  2. 2

    Study of the Short-Wave Infrared Range Photodetector Array Module in the Rangefinder Mode by Kuznetsov, P. A., Moschev, I. S.

    “…The first domestic matrix photodetector module (PDM) of the short-wave infrared range (SWIR) for active-pulse imaging devices is presented. The PDM includes…”
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    Journal Article
  3. 3

    Storage Cell with Analog-to-Digital Conversion for Focal Plane Arrays of the Long-Wave IR Range by Kuznetsov, P. A., Kuznetsov, A. N., Yakimov, Yu. A.

    “…Variants of the circuitry of storage cells with analog-to-digital conversion in focal plane arrays (FPAs) of the long-wavelength IR range are considered. The…”
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    Journal Article
  4. 4

    Effect of the Boundary Conditions on the High-Frequency Electrical Conductivity of a Thin Conducting Layer in a Longitudinal Magnetic Field by Kuznetsova, I. V., Savenko, O. V., Kuznetsov, P. A.

    Published in Semiconductors (Woodbury, N.Y.) (01-09-2020)
    “…The problem of the high-frequency conductivity of a thin conducting layer in a longitudinal magnetic field is solved using a kinetic approach taking into…”
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    Journal Article
  5. 5

    A Study of the Structure and Magnetic Properties of the Soft Magnetic 80 Chromium Permalloy Manufactured by Additive Technology by Zhukov, A. S., Manninen, S. A., Tit, M. A., Olisov, A. V., Knyazyuk, T. V., Kuznetsov, P. A.

    Published in Physics of metals and metallography (01-04-2023)
    “…The effects of heat treatment on the structure and magnetic properties of the 80NHS grade permalloy produced by selective laser melting (SLM) of gas-atomized…”
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    Journal Article
  6. 6

    Nonuniformity of Magnetic Characteristics of a Cobalt-Based Amorphous Alloy in the As-Quenched State by Skulkina, N. A., Nekrasov, E. S., Denisov, N. D., Kuznetsov, P. A., Mazeeva, A. K.

    Published in Physics of metals and metallography (01-11-2021)
    “…To ascertain opportunities for the optimization of magnetic properties of a cobalt-based soft magnetic amorphous alloy AMAG-172 (Co–Ni–Fe–Cr–Mn–Si–B) results…”
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    Journal Article
  7. 7

    The Effect of Treatment with Acetone on the Change in the Magnetic Characteristics of an Amorphous Cobalt Based Alloy with Time by Skulkina, N. A., Nekrasov, E. S., Denisov, N. D., Ligus, A. A., Kuznetsov, P. A., Mazeeva, A. K.

    Published in Physics of metals and metallography (01-08-2022)
    “…Studies have demonstrated that the surface treatment of an amorphous magnetically soft Co–Ni–Fe–Cr–Mn–Si–B alloy ribbon with acetone exerts an effect on the…”
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    Journal Article
  8. 8

    Composite Structure as a Strengthening Factor of Stainless Austenitic Chromium–Nickel Additive Steel by Staritsyn, M. V., Kuznetsov, P. A., Petrov, S. N., Mikhailov, M. S.

    Published in Physics of metals and metallography (01-04-2020)
    “…This paper presents the results of the study of the structure of samples manufactured using the selective laser melting (SLM) method of a powder of stainless…”
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    Journal Article
  9. 9

    Extension of the Dynamic Range of Short-Wavelength IR FPAs by Kuznetsov, P. A., Moshchev, I. S.

    “…Necessity of extension of the dynamic range of short-wavelength IR FPAs is substantiated. Conventional methods exhibit low efficiency, especially, in…”
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    Journal Article
  10. 10

    Influence of Polymer Coating on the Magnetic Characteristics of Ribbon of an Amorphous Cobalt-Based Alloy in the As-Quenched State by Skulkina, N. A., Mazeeva, A. K., Kuznetsov, P. A., Chekis, V. I., Denisov, N. D., Nekrasov, E. S.

    Published in Physics of metals and metallography (01-02-2020)
    “…Samples of cobalt-based amorphous soft magnetic alloy AMAG-172 (Co–Ni–Fe–Cr–Mn–Si–B) with near-zero negative values of saturation magnetostriction were used to…”
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    Journal Article
  11. 11

    Features of Melt Gas Atomization and Selective Laser Melting of High-Strength Austenitic Nitrogen-Containing Steel Powders by Kuznetsov, P. A., Shakirov, I. V., Bobyr’, V. V., Zhukov, A. S., Klimov, V. N.

    Published in Metal science and heat treatment (01-05-2020)
    “…Preparation of nitrogen-containing steel 04Kh20N6G11M2AFB powder and subsequent selective laser melting (SLM) are studied. The effect of oxygen in the…”
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    Journal Article
  12. 12

    Creation of Three-Dimensional Model of Magnetized Section of Pipeline for Intratubal Magnetic Flaw Detection by Manninen, S. A., Kuznetsov, P. A.

    Published in Measurement techniques (01-11-2016)
    “…A method of detection and identification of defects inside pipes that have been magnetized by a variable current is considered. A three-dimensional computer…”
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    Journal Article
  13. 13

    Anishchenko–Astakhov Quasiperiodic Generator Excited by External Harmonic Force by Kuznetsov, A. P., Sedova, Yu. V.

    Published in Technical physics letters (01-02-2024)
    “…—A harmonic effect on a modified Anishchenko–Astakhov generator capable of demonstrating two-frequency quasi-periodic oscillations in the autonomous mode is…”
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  14. 14

    Two Coupled Quasiperiodic Generators Excited by External Force by Kuznetsov, A. P., Sedova, Yu. V., Stankevich, N. V.

    Published in Technical physics (01-02-2024)
    “…A system of two dissipatively coupled generators, which can exhibit autonomous quasiperiodic oscillations, excited by a harmonic signal, is studied. Lyapunov…”
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    Journal Article
  15. 15

    The mechanism of twins formation by Kuznetsov, P. A., Plokhikh, E. S.

    “…   What events in pregnant woman underlie twins formation? What do zygosity, chorionicity and amnionicity depend on? It seems that the answer is very clear. As…”
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    Journal Article
  16. 16

    First Detection of Podocytes in the Circulatory System of Enigmatic Echiurids (Annelida: Thalassematidae) by Kuznetsov, P. A., Ereskovsky, A. V., Temereva, E. N.

    Published in Doklady. Biological sciences (01-08-2024)
    “…The fine structure of echiurid blood vessels in the proboscis is known in detail, but the circulatory system of the trunk is still understood mainly at the…”
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    Journal Article
  17. 17

    The Problem of Diffusion Wave Initiation for a Nonlinear Second-Order Parabolic System by Kazakov, A. L., Kuznetsov, P. A., Spevak, L. F.

    “…The study of nonlinear singular parabolic equations occupies a key place in the scientific school of A. F. Sidorov. In particular, the problem on initiating a…”
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    Journal Article Conference Proceeding
  18. 18

    Evaluation of the Possibility of Formation of a Controlled Structure by Changing the Technological Parameters of the LPBF Process by Shakirov, I. V., Olisov, A. V., Kuznetsov, P. A., Zhukov, A. S.

    Published in Physics of metals and metallography (01-12-2023)
    “…The possibility is studied for a controlled structure to be created by varying parameters of the laser powder bed fusion (LPBF) process when using austenitic…”
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  19. 19

    Evolution of methods of assessing the accuracy of metal-cutting machines. 2. Evolution of concepts and models used in assessing the accuracy of metal-cutting machines by Kuznetsov, A. P.

    Published in Russian engineering research (01-11-2017)
    “…The evolution of methods used in assessing and monitoring the accuracy of metal-cutting machines is considered. Changes in terminology and in the concept of…”
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    Journal Article
  20. 20

    Concentric Inclusions in the Intestinal Epithelium of Echiura Bonellia viridis: Structure and Possible Function by Kuznetsov, P. A., Temereva, E. N.

    Published in Doklady. Biological sciences (2021)
    “…The study of the anatomy and fine structure of Echiura is of great importance for understanding the biology of these animals, which lead a secretive life and…”
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