Search Results - "Raevskii, V. Ya"

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  1. 1

    Some Cases of Explicit Expression of the Intensity of the Resulting Field of Magnets Placed in the Field of External Sources by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-07-2024)
    “…Formulas are given for calculating the strength of the resulting magnetic field due to magnets with a given magnetization distribution or immersed in a given…”
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    Journal Article
  2. 2

    Calculating the Strength of Magnetic Field from a Homogeneous Cylinder of Finite Dimensions Placed in an Arbitrary External Field by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-04-2022)
    “…An algorithm is presented for finding the strength of the resulting magnetic field inside and outside a homogeneous cylinder of finite dimensions placed in an…”
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    Journal Article
  3. 3

    Exact Formulas for Magnetic Field Strength inside and outside a Homogeneous Ellipsoidal Magnet Placed in an External Field Homogeneous in Magnet Vicinity by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-02-2022)
    “…We consider a direct problem of magnetostatics, i.e., calculation of the strength of the resulting magnetic field inside and outside a homogeneous magnet in…”
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  4. 4

    One Approach to the Numerical Solution of the Basic Equation of Magnetostatics for a Finite Cylinder in an Arbitrary External Field by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-04-2021)
    “…— We consider the direct problem of magnetostatics of calculating the strength of the resulting magnetic field of a uniform cylinder of finite dimensions…”
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    Journal Article
  5. 5

    On Calculating the Field of a Finite Magnetic Cylinder with an Internal Coaxial Cylindrical Defect by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-07-2021)
    “…Using a grid method, the direct problem of magnetostatics is numerically solved by calculating the field of a finite cylinder with constant magnetic…”
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  6. 6

    To the Calculation of the Field of a Finite Magnetic Cylinder by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-10-2019)
    “…An algorithm has been developed for numerical solution of the direct linear problem of magnetostatics on calculating the field of a finite cylinder with…”
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  7. 7

    Inverse Problem of Magnetostatics in Saturation Fields by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-10-2019)
    “…We have derived integro-differential equations whose solutions determine the shape of an arbitrary ferromagnetic saturation-magnetized body, or a cavity in it,…”
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  8. 8

    On the Use of Multipurpose Software Packages for Solving Problems of Magnetostatics by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-11-2018)
    “…The main advantages and disadvantages of universal software packages designed to solve problems of magnetostatics are indicated. The problems arising from the…”
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  9. 9

    Stray Field of Plate with a Surface Defect in a Homogeneous External Field by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-12-2018)
    “…The two-dimensional problem of magnetostatics has been solved by calculating the resultant field of the plate with a surface defect, placed in a homogeneous…”
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  10. 10

    On the well-posedness of direct and inverse problems of magnetostatics. Part I by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-07-2017)
    “…In the first part of the article, the well-posedness of the problem of solving the fundamental equation of magnetostatics is analyzed. The errors in…”
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  11. 11

    Exact solution of one problem of magnetostatics in bipolar coordinates (continued) by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-07-2016)
    “…An exact solution for a linear problem of magnetostatics about an infinite cylinder with an infinite noncoaxial cylindrical flaw has been derived in the system…”
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  12. 12

    A flaw in a sphere by Dyakin, V. V., Raevskii, V. Ya, Kudryashova, O. V.

    Published in Russian journal of nondestructive testing (01-09-2009)
    “…On the basis of the main integrodifferential equation of magnetostatics, a problem of a sphere with an internal inclusion limited by a smooth surface is…”
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  13. 13

    One approach to a magnetostatic problem for bodies with inclusions in an inhomogeneous external field by Dyakin, V. V., Raevskii, V. Ya, Umergalina, O. V.

    “…A direct magnetostatic problem for magnets with a finite-size inclusion is considered in an integrodifferential form. An approach is used that, under certain…”
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  14. 14

    A magnetostatic problem for a half-space with a spherical flaw in the field of a coil by Dyakin, V. V., Raevskii, V. Ya, Umergalina, O. V.

    Published in Russian journal of nondestructive testing (01-02-2008)
    “…A magnetostatic problem for a half-space with a constant magnetic permeability and an internal spherical cavity has been solved. The external field is produced…”
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  15. 15

    A magnetostatic problem for a semispace with a spherical defect in an inhomogeneous external field by Dyakin, V. V., Raevskii, V. Ya, Umergalina, O. V.

    Published in Russian journal of nondestructive testing (01-01-2007)
    “…Formulas for calculating the resulting field from a magnetic semispace containing a spherical cavity in an arbitrary field are derived. The results of…”
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  16. 16

    The Field of a Finite Defect in a 3D Semispace by Dyakin, V. V., Umergalina, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-08-2005)
    “…The field of an arbitrary finite defect in a 3D semispace is calculated. This problem is solved by reduction to a 2D case that yields an integral equation on…”
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  17. 17

    On the solution of the magnetostatic field problem in the case of magnetic permeability that is dependent on coordinates by Dyakin, V. V., Kudryashova, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-09-2015)
    “…A method for solving magnetostatic field problems is proposed for the case of magnetic permeability that is dependent on coordinates. The problem reduces to…”
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  18. 18

    Estimates of solutions to certain problems of magnetostatics by Dyakin, V. V., Raevskii, V. Ya, Kudryashova, O. V.

    Published in Russian journal of nondestructive testing (01-10-2015)
    “…Based on the solution that belongs to the L 2 (Ω) space analytical estimates of solutions to problems of magnetostatics for samples that contain volume or…”
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  19. 19

    An application of the fundamental magnetostatics equation to magnetic thickness gauging problems. Part 2 by Dyakin, V. V., Kudryasheva, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-10-2014)
    “…This work is a continuation of the first part with the same name, where (for solving direct and inverse magnetic thickness gauging problems) formulas are…”
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  20. 20

    An application of the fundamental magnetostatics equation to magnetic thickness gauging problems. Part 1 by Dyakin, V. V., Kudryasheva, O. V., Raevskii, V. Ya

    Published in Russian journal of nondestructive testing (01-09-2014)
    “…To solve direct and inverse magnetic thickness gauging problems, analytical formulas for the calculation of resultant magnetic fields for two-layer magnets…”
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