Asymptotic Methods in the Theory of Plates with Mixed Boundary Conditions. için kapak resmi
Asymptotic Methods in the Theory of Plates with Mixed Boundary Conditions.
Başlık:
Asymptotic Methods in the Theory of Plates with Mixed Boundary Conditions.
Yazar:
Andrianov, Igor.
ISBN:
9781118725139
Yazar Ek Girişi:
Basım Bilgisi:
1st ed.
Fiziksel Tanımlama:
1 online resource (288 pages)
İçerik:
Cover -- Title Page -- Copyright -- Contents -- Preface -- List of Abbreviations -- Chapter 1 Asymptotic Approaches -- 1.1 Asymptotic Series and Approximations -- 1.1.1 Asymptotic Series -- 1.1.2 Asymptotic Symbols and Nomenclatures -- 1.2 Some Nonstandard Perturbation Procedures -- 1.2.1 Choice of Small Parameters -- 1.2.2 Homotopy Perturbation Method -- 1.2.3 Method of Small Delta -- 1.2.4 Method of Large Delta -- 1.2.5 Application of Distributions -- 1.3 Summation of Asymptotic Series -- 1.3.1 Analysis of Power Series -- 1.3.2 Padé Approximants and Continued Fractions -- 1.4 Some Applications of PA -- 1.4.1 Accelerating Convergence of Iterative Processes -- 1.4.2 Removing Singularities and Reducing the Gibbs-Wilbraham Effect -- 1.4.3 Localized Solutions -- 1.4.4 Hermite-Padé Approximations and Bifurcation Problem -- 1.4.5 Estimates of Effective Characteristics of Composite Materials -- 1.4.6 Continualization -- 1.4.7 Rational Interpolation -- 1.4.8 Some Other Applications -- 1.5 Matching of Limiting Asymptotic Expansions -- 1.5.1 Method of Asymptotically Equivalent Functions for Inversion of Laplace Transform -- 1.5.2 Two-Point PA -- 1.5.3 Other Methods of AEFs Construction -- 1.5.4 Example: Schrödinger Equation -- 1.5.5 Example: AEFs in the Theory of Composites -- 1.6 Dynamical Edge Effect Method -- 1.6.1 Linear Vibrations of a Rod -- 1.6.2 Nonlinear Vibrations of a Rod -- 1.6.3 Nonlinear Vibrations of a Rectangular Plate -- 1.6.4 Matching of Asymptotic and Variational Approaches -- 1.6.5 On the Normal Forms of Nonlinear Vibrations of Continuous Systems -- 1.7 Continualization -- 1.7.1 Discrete and Continuum Models in Mechanics -- 1.7.2 Chain of Elastically Coupled Masses -- 1.7.3 Classical Continuum Approximation -- 1.7.4 "Splashes'' -- 1.7.5 Envelope Continualization.

1.7.6 Improvement Continuum Approximations -- 1.7.7 Forced Oscillations -- 1.8 Averaging and Homogenization -- 1.8.1 Averaging via Multiscale Method -- 1.8.2 Frozing in Viscoelastic Problems -- 1.8.3 The WKB Method -- 1.8.4 Method of Kuzmak-Whitham (Nonlinear WKB Method) -- 1.8.5 Differential Equations with Quickly Changing Coefficients -- 1.8.6 Differential Equation with Periodically Discontinuous Coefficients -- 1.8.7 Periodically Perforated Domain -- 1.8.8 Waves in Periodically Nonhomogenous Media -- References -- Chapter 2 Computational Methods for Plates and Beams with Mixed Boundary Conditions -- 2.1 Introduction -- 2.1.1 Computational Methods of Plates with Mixed Boundary Conditions -- 2.1.2 Method of Boundary Conditions Perturbation -- 2.2 Natural Vibrations of Beams and Plates -- 2.2.1 Natural Vibrations of a Clamped Beam -- 2.2.2 Natural Vibration of a Beam with Free Ends -- 2.2.3 Natural Vibrations of a Clamped Rectangular Plate -- 2.2.4 Natural Vibrations of the Orthotropic Plate with Free Edges Lying on an Elastic Foundation -- 2.2.5 Natural Vibrations of the Plate with Mixed Boundary Conditions "Clamping-Simple Support'' -- 2.2.6 Comparison of Theoretical and Experimental Results -- 2.2.7 Natural Vibrations of a Partially Clamped Plate -- 2.2.8 Natural Vibrations of a Plate with Mixed Boundary Conditions "Simple Support-Moving Clamping'' -- 2.3 Nonlinear Vibrations of Rods, Beams and Plates -- 2.3.1 Vibrations of the Rod Embedded in a Nonlinear Elastic Medium -- 2.3.2 Vibrations of the Beam Lying on a Nonlinear Elastic Foundation -- 2.3.3 Vibrations of the Membrane on a Nonlinear Elastic Foundation -- 2.3.4 Vibrations of the Plate on a Nonlinear Elastic Foundation -- 2.4 SSS of Beams and Plates -- 2.4.1 SSS of Beams with Clamped Ends -- 2.4.2 SSS of the Beam with Free Edges -- 2.4.3 SSS of Clamped Plate.

2.4.4 SSS of a Plate with Free Edges -- 2.4.5 SSS of the Plate with Mixed Boundary Conditions "Clamping-Simple Support'' -- 2.4.6 SSS of a Plate with Mixed Boundary Conditions "Free Edge-Moving Clamping'' -- 2.5 Forced Vibrations of Beams and Plates -- 2.5.1 Forced Vibrations of a Clamped Beam -- 2.5.2 Forced Vibrations of Beam with Free Edges -- 2.5.3 Forced Vibrations of a Clamped Plate -- 2.5.4 Forced Vibrations of Plates with Free Edges -- 2.5.5 Forced Vibrations of Plate with Mixed Boundary Conditions "Clamping-Simple Support'' -- 2.5.6 Forced Vibrations of Plate with Mixed Boundary Conditions "Free Edge-Moving Clamping'' -- 2.6 Stability of Beams and Plates -- 2.6.1 Stability of a Clamped Beam -- 2.6.2 Stability of a Clamped Rectangular Plate -- 2.6.3 Stability of Rectangular Plate with Mixed Boundary Conditions "Clamping-Simple Support'' -- 2.6.4 Comparison of Theoretical and Experimental Results -- 2.7 Some Related Problems -- 2.7.1 Dynamics of Nonhomogeneous Structures -- 2.7.2 Method of Ishlinskii-Leibenzon -- 2.7.3 Vibrations of a String Attached to a Spring-Mass-Dashpot System -- 2.7.4 Vibrations of a String with Nonlinear BCs -- 2.7.5 Boundary Conditions and First Order Approximation Theory -- 2.8 Links between the Adomian and Homotopy Perturbation Approaches -- 2.9 Conclusions -- References -- Index.
Özet:
Asymptotic Methods in the Theory of Plates with Mixed Boundary Conditions comprehensively covers the theoretical background of asymptotic approaches and their use in solving mechanical engineering-oriented problems of structural members, primarily plates (statics and dynamics) with mixed boundary conditions. The first part of this book introduces the theory and application of asymptotic methods and includes a series of approaches that have been omitted or not rigorously treated in the existing literature. These lesser known approaches include the method of summation and construction of the asymptotically equivalent functions, methods of small and large delta, and the homotopy perturbations method. The second part of the book contains original results devoted to the solution of the mixed problems of the theory of plates, including statics, dynamics and stability of the studied objects. In addition, the applicability of the approaches presented to other related linear or nonlinear problems is addressed. Key features: Includes analytical solving of mixed boundary value problems Introduces modern asymptotic and summation procedures Presents asymptotic approaches for nonlinear dynamics of rods, beams and plates Covers statics, dynamics and stability of plates with mixed boundary conditions Explains links between the Adomian and homotopy perturbation approaches Asymptotic Methods in the Theory of Plates with Mixed Boundary Conditions is a comprehensive reference for researchers and practitioners working in the field of Mechanics of Solids and Mechanical Engineering, and is also a valuable resource for graduate and postgraduate students from Civil and Mechanical Engineering.
Notlar:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
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