Výsledky vyhledávání - "methods of the theory of functions of a complex variable"
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A Symmetric Three-Layer Plate with Two Coaxial Cracks under Pure Bending
ISSN: 2076-3417, 2076-3417Vydáno: Basel MDPI AG 01.03.2021Vydáno v Applied sciences (01.03.2021)“… By using complex potentials and methods of the theory of functions of a complex variable, the solution to the problem was obtained in the form of a singular integral equation…”
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Modelling of precision steady-state and non-steady-state electrochemical machining by wire electrode-tool
ISSN: 0924-0136Vydáno: Elsevier B.V 01.09.2016Vydáno v Journal of materials processing technology (01.09.2016)“…The methods of the theory of functions of a complex variable are applied for investigation of the electrochemical machining process…”
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Bending of a piecewise homogeneous plate with a circular interfacial materials separation zone and radial crack considering the strip contact of its edges
ISSN: 2345-0533, 2538-8479Vydáno: JVE International Ltd 01.09.2024Vydáno v Vibroengineering Procedia (01.09.2024)“…) on the upper base of the plate. The solution of the problem is built using the methods of the theory of functions of a complex variable and complex potentials and is reduced to a system of singular integral equations…”
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Deformation of a plane modelled by John's material with a rigid elliptical inclusion loaded by force and moment
ISSN: 1811-9905, 2542-2251Vydáno: 2023Vydáno v Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes (2023)“… For this material methods of the theory of functions of a complex variable are using for solving nonlinear plane problems…”
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Simulation of non-stationary processes of electrochemical machining
ISSN: 0924-0136Vydáno: Elsevier B.V 10.06.2004Vydáno v Journal of materials processing technology (10.06.2004)“…Methods of the theory of functions of a complex variable are used for solving plane problems of electrochemical machining (ECM…”
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The study of nonlinear deformation of a plane with an elliptical inclusion for harmonic materials
ISSN: 1811-9905, 2542-2251Vydáno: 2020Vydáno v Vestnik of Saint Petersburg University. Applied Mathematics. Computer Science. Control Processes (2020)“… Semi-linear material belongs to the class of harmonic, the methods of the theory of functions of a complex variable are applicable to solving nonlinear plane problems…”
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Fringe fields of deflector plates with two earthed screens
ISSN: 0168-9002Vydáno: Elsevier B.V 01.06.2023Vydáno v Nuclear instruments & methods in physics research. Section A, Accelerators, spectrometers, detectors and associated equipment (01.06.2023)“… Using the methods of the theory of functions of a complex variable, an analytical expression for the potential of such a system is obtained…”
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Gridless Cylindrical Mirror Energy Analyzer for Electron Spectroscopy
ISSN: 1742-6588, 1742-6596Vydáno: Bristol IOP Publishing 01.04.2025Vydáno v Journal of physics. Conference series (01.04.2025)“… The electrostatic field of the analyzer is calculated analytically using the methods of the theory of functions of a complex variable…”
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Pure Bending of Strip (BEAM) with Crack in Strip of Tensile Stress with Allowance for Plastic Strips Near Crack Tips
ISSN: 1898-4088, 2300-5319Vydáno: Białystok De Gruyter Brill Sp. z o.o., Paradigm Publishing Services 01.03.2020Vydáno v Acta Mechanica et Automatica (01.03.2020)“… Using methods of the theory of functions of a complex variable and complex potentials, the problem is reduced to the several linear conjunction problems…”
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Investigation of dynamics of elastic element of vibration device
ISSN: 2079-6641, 2079-665XVydáno: 27.12.2021Vydáno v Vestnik KRAUNT͡S︡: fiziko-matematicheskie nauki (27.12.2021)“… Two approaches to solving the aerohydrodynamic part of the problem, based on the methods of the theory of functions of a complex variable and the Fourier method, are given…”
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Modeling of electrochemical machining by point electrode tool with a jump anode potential change
ISSN: 1757-8981, 1757-899XVydáno: Bristol IOP Publishing 01.02.2021Vydáno v IOP conference series. Materials Science and Engineering (01.02.2021)“… The methods of the theory of functions of a complex variable are used to solve the problem, since a stationary electric field with the properties of solenoidality and potentiality is considered…”
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Application of functions of a complex variable to certain three-dimensional problems of elasticity theory
ISSN: 0021-8928Vydáno: Elsevier Ltd 2000Vydáno v Journal of applied mathematics and mechanics (2000)“…Methods of the theory of functions of a complex variable are applied to problems of the deformation of thin plates of constant or variable thickness considered in three dimensions…”
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The motion of vortices in a two-dimensional bounded region
ISSN: 0869-8643, 1531-8699Vydáno: Novosibirsk Kutateladze Institute of Thermophysics SB RAS 01.11.2018Vydáno v Thermophysics and aeromechanics (01.11.2018)“…The Hamiltonian equations of the motion of a system of N ideal point vortices in a simply connected two-dimensional region have been obtained by the methods of the theory of functions of a complex variable…”
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Dynamics of viscoelastic element of flow channel
ISSN: 2079-6900, 2587-7496Vydáno: 30.12.2019Vydáno v Žurnal Srednevolžskogo matematičeskogo obŝestva (Online) (30.12.2019)“… Using the methods of the theory of functions of a complex variable, the solution of the problem is reduced to the study of the integro-differential equation with partial derivatives with respect…”
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About dynamic stability of deformable elements of vibration systems
ISSN: 2223-7038, 2226-4116Vydáno: 30.11.2019Vydáno v Cybernetics and physics (30.11.2019)“… The solution of the aerohydrodynamic part of the problem, based on the methods of the theory of functions of a complex variable, is given…”
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Investigation of Large Deformations of Composite Plane with Interface Crack Loaded by Uniform Pressure
ISSN: 1063-4541, 1934-7855Vydáno: Moscow Pleiades Publishing 01.01.2020Vydáno v Vestnik, St. Petersburg University. Mathematics (01.01.2020)“… The methods of the theory of functions of a complex variable are applied to solve the problem…”
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TO THE QUESTION OF UNIQUENESS OF DEGENERATE SINGULAR INTEGRAL EQUATIONS SOLUTIONS
ISSN: 2072-3040Vydáno: Penza State University Publishing House 01.03.2020Vydáno v Известия высших учебных заведений. Поволжский регион: Физико-математические науки (01.03.2020)“…Background. The work is devoted to the study of sets of functions in which the condition for the unique solvability of degenerate singular integral equations…”
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AN APPROXIMATE METHODS FOR SOLVING POLYSINGULAR INTEGRAL EQUATIONS IN DEGENERATE CASES
ISSN: 2072-3040Vydáno: Penza State University Publishing House 01.06.2020Vydáno v Известия высших учебных заведений. Поволжский регион: Физико-математические науки (01.06.2020)“…Background. This work is devoted to the study of sets of functions in which the condition of unique solvability of degenerate polysingular integral equations…”
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On continuous solutions of the model homogeneous Beltrami equation with a polar singularity
ISSN: 1563-0277, 2617-4871Vydáno: 05.04.2020Vydáno v Vestnik KazNU. Serii͡a︡ matematika, mekhanika, informatika (05.04.2020)“…This pap er consists of two parts. The first part is devoted to the study of the Beltrami mo delequation with a p olar singularity in a circle c entered at the…”
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The N-point gravitational lens as cover and his the profile cover
ISSN: 2222-5617, 2073-3771Vydáno: V. N. Karazin Kharkiv National University 01.12.2019Vydáno v Vìsnik Harkìvsʹkogo nacìonalʹnogo unìversitetu ìmenì V.N. Karazìna. Serìâ: fìzika (01.12.2019)“…The study of mathematical models of gravitational lenses are not direct observations. A special place in such studies is the visualization of the lens model…”
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