Contents -- Preface -- Introduction -- 1. The Fundamental Hypothesis of Microstructured Elastic Solids. Structural-Phenomenological Model -- 1.1 Mathematical Models of Solids with Microstructure -- 1.2 Definition of Material Constants -- 2. Gradient Elasticity Media. Dispersion. Dissipation. Non-Linearity -- 2.1 Dynamic Equations. Energy and Momentum Variation Law -- 2.2 Dispersion Properties of Longitudinal and Shear Waves. Surface Rayleigh Waves -- 2.3 Dissipative Properties -- 2.4 Nonlinear Plain Stationary Waves -- 2.5 Quasi-Plain Wave Beams -- 2.6 Self-Modulation of Quasi-Harmonic Shear Waves -- 2.7 Resonant Interaction of Quasi-Harmonic Waves -- 2.8 Noise Waves -- 3. Gradient Elasticity Media. Damaged Medium. Magnetoelasticity -- 3.1 Waves in Damaged Medium with Microstructure -- 3.2 Magneto-Elastic Waves in the Medium with Microstructure -- 4. Cosserat Continuum -- 4.1 Basic Equations of Micropolar Elasticity Theory -- 4.2 Dispersion Properties of Volume Waves -- 4.3 Wave Reflection from the Free Interface of Micropolar Halfspace. Rayleigh Surface Waves -- 4.4 Normal Waves in a Micropolar Layer -- 4.5 Nonlinear Resonant Interaction of Longitudinal and Rotation Waves -- 4.6 Waves in Cosserat Pseudocontinuum -- 4.7 Waves in the Cosserat Continuum with Symmetric Stress Tensor -- 5. Waves in Two-Component Mixture of Solids -- 5.1 Dispersion Properties -- 5.2 Some Nonlinear Wave Effects -- 6. Waves in Micromorphic Solids -- 6.1 Dynamics Equations -- 6.2 Different Types of Volume Waves and their Dispersion Properties -- 6.3 Surface Shear Waves in the Gradient-Elastic Half-Space with Surface Energy -- 7. Elasto-Plastic Waves in the Medium with Dislocations -- 7.1 Equations of Dynamics -- 7.2 Dispersion Properties -- 7.3 Some Nonlinear Problems.

7.4 Correlation of Elasto-Plastic Continuum and Cosserat Continuum -- 7.5 Example of Research of the Influence of Dislocations on Dispersion and Damping of Ultrasound in Solid Body -- 8. Wave Problems of Micropolar Hydrodynamics -- 8.1 Rotational Waves in Micropolar Liquids -- 8.2 Shear Surface Wave at the Interface of Elastic Body and Micropolar Liquid -- 8.3 Shear Surface Wave at the Interface Between Elastic Half-Space and Conducting Viscous Liquid in a Magnetic Field -- Bibliography -- Index.