Multiscale Mechanics of Shock Wave Processes (Shock Wave and High Pressure Phenomena)

Preface
Description of the Proposed Book
Contents
Part I Multiscale Deformation Fundamentals
1 The Kinetic Theory of Continuously Distributed Dislocations
	1.1 The Dislocation Velocity Distribution Function
	1.2 The Diffusion Coefficients of the Fokker–Planck Equation
	1.3 Transport Equations
	References
2 Decay of Sub-microsecond Stress Pulses
	2.1 Introduction
	2.2 Dislocation Kinetics and Structure of Shock Waves
	2.3 Decay of Sub-microsecond Stress Pulses
	References
3 The Collectivisation of Dislocations and Formation of Mesoscale
	3.1 Introduction
	3.2 Formation of Dynamic Mesostructures
	3.3 Accounting for the Processes of Multiplication and Annihilation of Dislocations
	References
4 Concept of the Mesoscale in Quasistatics and Dynamics
	4.1 Introduction
	4.2 Quasistatics
	4.3 Dynamics
	References
5 The Mesoscale Velocity Distribution and Change of Regime of Shock Wave Propagation
	5.1 Introduction
	5.2 The Change of Regime of Shock Wave Propagation
	5.3 Irreversible Momentum Exchange
	5.4 Resonance Interaction of Structures and Shock Waves
	5.5 Discussion
	5.6 Conclusions
	References
6 Multiscale Modelling of Steady Shock Wave Propagation
	6.1 Introduction
	6.2 Coupling Between the Strain Rate and the Mesoparticle Velocity Distribution
	6.3 The Relaxation Model for a Steady Shock Wave
	6.4 Account for the Mesoscopic Effects
	6.5 Conclusions
	References
7 On the Chaotic and Translational Motions of Elementary Carriers of Deformation at the Mesoscale
	7.1 Introduction
	7.2 The Oscillating Regime of the Dynamically Deformed Heterogeneous Medium
	References
Part II Mesoscale Approach to the Dynamic Properties of Materials
8 Experimental Techniques for Shock Loading
	8.1 Introduction
	8.2 Shock Loading Under Uniaxial Strain Conditions
	8.3 The Pulse Loading of Plane Targets with a High-Power Electron Beam
	8.4 The Penetration of Elongated Hard Rods into Plane Target
	References
9 How to Measure the Parameters of Mesoscale
	9.1 Introduction
	9.2 Experimental Techniques
	9.3 Analysis of the Velocity Interferometer Under Conditions of Mesoparticle Velocity Distribution.
	9.4 Investigation of Shock Wave Processes Using the Interference Technique
	9.5 A Two-Channel Velocity Interferometer
	9.6 The Asymmetry of the Mesoparticle Velocity Distribution Function
	9.7 The Determination of the Velocity Distribution at Mesoscale 2 by Using a Line Imaging Velocity Interferometer (LIV) and a Multi-Point VISAR Interferometer
	9.8 The Specific Features of the Diagnostic Technique Used
	References
10 On the Kinetic Nature of Structural Instability and Localisation of Dynamic Deformation
	10.1 Introduction
	10.2 Interscale Momentum Exchange and the Kinetic Criterion for Transition into a Structurally Unstable State
	10.3 On the Resonance Excitation of Mesoscale
	10.4 Scenario 1: Quasi-Equilibrium Dynamic Deformation Below Critical Strain Rate to Non-Equilibrium Dynamic Deformation Transition
	10.5 Scenario 2: The Shock-Induced Non-equilibrium Dynamic Deformation to Quasi-Equilibrium Dynamic Deformation Transition. Large-Scale Formations at Small Spatio-Temporal Scales
	10.6 Structural Instability Under Dynamic Compression and Resistance to High-Velocity Penetration
	10.7 The Effect of Velocity Non-uniformity on Penetration Depth
	References
11 Mesoscopic Criteria for the Dynamic Strength of Materials
	11.1 Introduction
	11.2 Mesoscale Criteria for Dynamic Strength
		11.2.1 40CrNiMo Steel
	11.3 Microstructural Investigations
		11.3.1 38CrNi3MoV Steel
		11.3.2 4340 Steel
		11.3.3 16Cr11Ni2V2MoV Steel
		11.3.4 28Cr3CNiMoV Steel
	11.4 Analysis of the Strength Behaviour of Steels
	11.5 The Meso–macro-energy Exchange and Spallation
	11.6 Conclusions
12 A Mesoscale Approach to Dynamic Recrystallisation
	12.1 Introduction
	12.2 The Reloading Regime as a Matter for Providing the Mesoscale Scenario for the Dynamic Recrystallisation
		12.2.1 D-16 Aluminium Alloy
		12.2.2 38CrNi3MoV
	12.3 Regimes of Shock Wave Propagation and Dynamic Recrystallisation
	References
13 Multiscale Mechanisms of Dynamic Deformation Under High-Velocity Penetration
	13.1 Introduction
	13.2 Structural Instability and Spall Strength
	13.3 The Structural Instability Threshold and High-Velocity Penetration
	13.4 Resistance to High-Velocity Penetration and Velocity Defect
	13.5 Spall Strength, Resistance to High-Velocity Penetration and Velocity Variance
	13.6 Microstructural Investigations
	13.7 Conclusions