Extreme waves and shock-excited processes in structures and space objects. Volume II (2020)

• Record Type: Book
• Further Information: Note: Shamil U. Galiev.
• Authors: Galiev, Shamilʹ Usmanovich
• Contents: PART I. Basic models, equations and ideas; Chapter 1. Models of continuum; 1.1. The system of equations of mechanics continuous medium; 1.2. State (constitutive) equations for elastic and elastic-plastic bodies; 1.3. The equations of motion and the wide range equations of state of an inviscid fluid; 1.4. Simplest example of fracture of media within rarefaction zones; 1.4.1. The state equation for bubbly liquid; 1.4.2. Fracture (cold boiling) of water during seaquakes 1.4.3. Model of fracture (cold boiling) of bubbly liquid; 1.5. Models of moment and momentless shells; 1.5.1. Shallow shells and the Kirchhoff - Love hypotheses; 1.5.2. The Timoshenko theory of thin shells and momentless shells Chapter 2. The dynamic destruction of some materials in tension waves; 2.1. Models of dynamic failure of solid media; 2.1.1. Phenomenological approach; 2.1.2. Microstructural approach; 2.2. Models of interacting voids (bubbles, pores); 2.3. Pores on porous materials; 2.4. Mathematical model of materials containing pores Chapter 3. Models of dynamic failure of weakly-cohesived media (WCM); 3.1. Introduction; 3.1.1. Examples of gassy material properties; 3.1.2. Behavior of weakly-cohesive geomaterials within of extreme waves; 3.2. Modelling of gassy media; 3.2.1. State equation for mixture of condensed matter/gas 3.2.2. Strongly nonlinear model of the state equation for gassy media; 3.2.3. The Tait-like form of the state equation; 3.2.4. Wave equations for gassy materials; 3.3. Effects of bubble oscillations on the one-dimensional governing equations; 3.3.1. Differential form of the state equation; 3.3.2. The strongly nonlinear wave equation for bubbly media; 3.4. Linear acoustics of bubbly media; 3.4.1. Three speed wave equations; 3.4.2. Two speed wave equations; 3.4.3. One-speed wave equations; 3.4.4. Influence of viscous properties on the sound speed of magma-like media; 3.5. Examples of observable extreme waves of WCM; 3.5.1. Mount St Helens eruption; 3.5.2. The volcano Santiaguito eruptions; 3.6. Nonlinear acoustic of bubble media; 3.6.1. Low frequency waves: Boussinesq and long wave equations; 3.6.2. High frequency waves: Klein-Gordon and Schrödinger equations; 3.7. Strongly nonlinear Airy-type equations and remarks to the Chapters 1-3 PARTI II. Extreme waves and structural elements; Chapter 4. Extreme effects and waves in impact loaded hydrodeformable systems; 4.1. Introduction 4.2. Underwater explosions and the cavitation wave: experiments; 4.3. Experimental studies of formation and propagation of the cavitation waves; 4.3.1. Elastic plate/underwater wave interaction; 4.3.2. Elastoplastic plate/underwater wave interaction; 4.4. Extreme underwater wave and plate interaction; 4.4.1. Effects of deformability; 4.4.2. Effects of cavitation on the plate surface; 4.4.3. Effects of cavitation in the liquid volume on the plate-liquid interaction; 4.4.4. Effects of plasticity; 4.5. Modelling of extreme wave cavitation and cool boiling in tanks; 4.5.1. Impact loading of tank; 4.5.2. Impact loading of liquid in tank Chapter 5. Shells and cavitation (cool boiling) waves 5.1. Interaction of a cylindrical shell with shock wave in liquid; 5.2. Extreme waves in cylindrical elastic container; 5.2.1. Effects of cavitation and cool boiling on the interaction of shells; 5.2.2. Features of bubble dynamics and their effect on shells; 5.3. Extreme wave phenomena in the hydro - gas-elastic system; 5.4. Effects of boiling of liquids within rarefaction waves on the transient deformation of hydroelastic systems; 5.5. A method of solving transient three-dimensional problems of hydroelasticity for cavitating and boiling liquids; 5.5.1. Governing equations; 5.5.2. Numerical method; 5.5.3. Results and discussion Chapter 6. Interaction of extreme underwater waves with structures; 6.1. Fracture and cavitation waves in thin plate/underwater explosion system; 6.2. Fracture and cavitation waves in plate/underwater explosion system; 6.3. Generation of cavitation waves after tank bottom buckling; 6.4. Transient interaction of a stiffened spherical dome with underwater shock waves; 6.4.1. The problem and method of solution; 6.4.2. Numeric method of problem solution; 6.4.3. Results of calculations; 6.5. Extreme amplification of waves at vicinity of the stiffening rib; References Part III. Counterintuitive behaviour (CIB) of structural elements after impact loads; Chapter 7. Experimental data; 7.1. Introduction and method of impact loading; 7.2. CIB of circular plates: results and discussion; 7.3. CIB of rectangular plates and shallow caps; 7.3.1. Discussion of CIB of shallow caps; 7.3.2. Cap/permeable membrane system; 7.3.3. CIB of panels Chapter 8. CIB of plates and shallow shells: theory and calculations; 8.1. Distinctive features of CIB of plates and shallow shells; 8.1.1. Investigation techniques 8.1.2. Results and discussion: plates, spherical caps and cylindrical panels; 8.2. Influences of atmosphere and cavitation on CIB; 8.2.1. Theoretical models; 8.2.2. Calculation details 8.2.3. Results and discussion References Part IV. Extreme waves excited by impact of heat, radiation or mass; Chapter 9. Formation and amplification of heat waves; 9.1. Linear analysis. Influence of hyperbolicity; 9.2. Formation and amplification of nonlinear heat waves; 9.3. Strong nonlinearity of thermodynamic function as a cause of formation of cooling shock wave Chapter 10. Extreme waves excited by radiation; 10.1. Impulsive deformation and destruction of bodies at temperatures below the melting point; 10.1.1. Thermoelastic waves excited by long-wave radiation; 10.1.2. Thermo-elastic waves excited by short-wave radiation; 10.1.3. Stress and fracture waves in metals during rapid bulk heating; 10.1.4. Optimization of the outer laser–induced spalling; 10.2. Effects of melting of material under impulse loading; 10.2.1. Mathematical model of fracture under thermal force loading; 10.2.2. Algorithm and results; 10.3. Modelling of fracture, melting, vaporization and phase transition; 10.3.1. Calculations: effects of temperature; 10.3.2. Calculations: effects of vaporization; 10.3.3. Calculations: effect of vaporization on spalling; 10.4. Two-dimensional fracture and evaporation; 10.5. Fracture of solid by radiation pulses as a method of ensuring safety in space; 10.5.1. Introduction; 10.5.2. Mathematical formulation of the problem; 10.5.3. Calculation results and comparison with experiments; 10.5.4. Special features of fracture by spalling; 10.5.5. Efficiency of laser fracture; 10.5.6. Discussion and conclusion Chapter 11. The melting waves in front of a massive perforator; 11.1. Experimental investigation; 11.2. Numerical modeling; 11.3. Results of the calculation and discussion; References
• Edition: 1st
• Publisher Details: Boca Raton : CRC Press
• Publication Date: 2020
• Extent: 1 online resource, illustrations (black and white)
• Subjects: 531.1133015118; Waves -- Mathematical models; Shock waves; Wave-motion, Theory of
• Languages: English
• ISBNs: 9781000064001; 9781000063967; 9781000063981; 9781003038498
• Related ISBNs: 9780367480653
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