Produktbild: Acoustical Imaging

Acoustical Imaging Techniques and Applications for Engineers

Fr. 168.00

inkl. gesetzl. MwSt., Versandkostenfrei


Beschreibung

Produktdetails

Einband

Gebundene Ausgabe

Erscheinungsdatum

01.07.2012

Verlag

John Wiley & Sons Inc

Seitenzahl

426

Maße (L/B/H)

25.1/17.2/2.5 cm

Gewicht

964 g

Auflage

1. Auflage

Sprache

Englisch

ISBN

978-0-470-66160-4

Beschreibung

Produktdetails

Einband

Gebundene Ausgabe

Erscheinungsdatum

01.07.2012

Verlag

John Wiley & Sons Inc

Seitenzahl

426

Maße (L/B/H)

25.1/17.2/2.5 cm

Gewicht

964 g

Auflage

1. Auflage

Sprache

Englisch

ISBN

978-0-470-66160-4

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  • Produktbild: Acoustical Imaging
  • About the Author xv

    Foreword xvii

    1 Introduction 1

    2 Physics of Acoustics and Acoustical Imaging 5

    2.1 Introduction 5

    2.2 Sound Propagation in Solids 5

    2.3 Use of Gauge Potential Theory to Solve Acoustic Wave Equations 7

    2.4 Propagation of Finite Wave Amplitude Sound Wave in Solids 8

    2.5 Nonlinear Effects Due to Energy Absorption 11

    2.6 Gauge Theory Formulation of Sound Propagation in Solids 12

    3 Signal Processing 15

    3.1 Mathematical Tools in Signal Processing and Image Processing 15

    3.2 Image Enhancement 23

    3.3 Image Sampling and Quantization 24

    3.4 Stochastic Modelling of Images 28

    3.5 Beamforming 30

    3.6 Finite-Element Method 32

    3.7 Boundary Element Method 34

    4 Common Methodologies of Acoustical Imaging 37

    4.1 Introduction 37

    4.2 Tomography 37

    4.3 Holography 50

    4.4 Pulse-Echo and Transmission Modes 53

    4.5 Acoustic Microscopy 59

    5 Time-Reversal Acoustics and Superresolution 63

    5.1 Introduction 63

    5.2 Theory of Time-Reversal Acoustics 63

    5.3 Application of TR to Medical Ultrasound Imaging 69

    5.4 Application of Time-Reversal Acoustics to Ultrasonic Nondestructive Testing 70

    5.5 Application of TRA to Landmine or Buried Object Detection 80

    5.6 Application of Time-Reversal Acoustics to Underwater Acoustics 86

    6 Nonlinear Acoustical Imaging 89

    6.1 Application of Chaos Theory to Acoustical Imaging 89

    6.2 Nonclassical Nonlinear Acoustical Imaging 107

    6.3 Modulation Method of Nonlinear Acoustical Imaging 116

    6.4 Harmonic Imaging 121

    7 High-Frequencies Acoustical Imaging 125

    7.1 Introduction 125

    7.2 Transducers 125

    7.3 Electronic Circuitry 126

    7.4 Software 127

    7.5 Applications of High-Frequencies In Vivo Ultrasound Imaging System 127

    7.6 System of 150 MHz Ultrasound Imaging of the Skin and the Eye 128

    7.7 Signal Processing for the 150 MHz System 129

    7.8 Electronic Circuits of Acoustical Microscope 135

    8 Statistical Treatment of Acoustical Imaging 141

    8.1 Introduction 141

    8.2 Scattering by Inhomogeneities 142

    8.3 Study of the Statistical Properties of the Wavefield 143

    8.4 Continuum Medium Approach of Statistical Treatment 163

    9 Nondestructive Testing 169

    9.1 Defects Characterization 169

    9.2 Automated Ultrasonic Testing 171

    9.3 Guided Waves Used in Acoustical Imaging for NDT 176

    9.4 Ultrasonic Technologies for Stress Measurement and Material Studies 178

    9.5 Dry Contact or Noncontact Transducers 185

    9.6 Phased Array Transducers 186

    10 Medical Ultrasound Imaging 195

    10.1 Introduction 195

    10.2 Physical Principles of Sound Propagation 196

    10.3 Imaging Modes 198

    10.4 B-scan Instrumentation 207

    10.5 C-scan Instrumentation 217

    10.6 Tissue Harmonic Imaging 220

    10.7 Elasticity Imaging 228

    10.8 Colour Doppler Imaging 244

    10.9 Contrast-Enhanced Ultrasound 250

    10.10 3D Ultrasound Medical Imaging 254

    10.11 Development Trends 258

    11 Underwater Acoustical Imaging 263

    11.1 Introduction 263

    11.2 Principles of Underwater Acoustical Imaging Systems 264

    11.3 Principles of Some Underwater Acoustical Imaging Systems 270

    11.4 Characteristics of Underwater Acoustical Imaging Systems 273

    11.5 Imaging Modalities 275

    11.6 A Few Representative Underwater Acoustical Imaging System 278

    11.7 Application of Robotics to Underwater Acoustical Imaging 287

    12 Geophysical Exploration 289

    12.1 Introduction 289

    12.2 Applications of Acoustical Holography to Seismic Imaging 290

    12.3 Examples of Field Experiments 291

    12.4 Laboratory Modelling 297

    12.5 Techniques of Image Processing and Enhancement 297

    12.6 Computer Reconstruction 298

    12.7 Other Applications of Seismic Holography 303

    12.8 Signal Processing in Seismic Holography 303

    12.9 Application of Diffraction Tomography to Seismic Imaging 310

    12.10 Conclusions 322

    13 Quantum Acoustical Imaging 325

    13.1 Introduction 325

    13.2 Optical Piezoelectric Transducers for Generation of Nanoacoustic Waves 325

    13.3 Optical Detection of Nanoacoustic Waves 329

    13.4 Nanoimaging/Quantum Acoustical Imaging 329

    13.5 Generation and Amplification of Terahertz Acoustic Waves 334

    13.6 Theory of Electron Inversion and Phonon Amplification Produced in the Active SL by Optical Pumping 336

    13.7 Source for Quantum Acoustical Imaging 339

    13.8 Phonons Entanglement for Quantum Acoustical Imaging 339

    13.9 Applications of Quantum Acoustical Imaging 340

    14 Negative Refraction, Acoustical Metamaterials and Acoustical Cloaking 343

    14.1 Introduction 343

    14.2 Limitation of Veselago's Theory 344

    14.3 Multiple Scattering Approach to Perfect Acoustic Lens 348

    14.4 Acoustical Cloaking 354

    14.5 Acoustic Metamaterial with Simultaneous Negative Mass Density and Negative Bulk Modulus 359

    14.6 Acoustical Cloaking Based on Nonlinear Coordinate Transformations 363

    14.7 Acoustical Cloaking of Underwater Objects 366

    14.8 Extension of Double Negativity to Nonlinear Acoustics 367

    15 New Acoustics Based on Metamaterials 369

    15.1 Introduction 369

    15.2 New Acoustics and Acoustical Imaging 370

    15.3 Background of Phononic Crystals 371

    15.4 Theory of Phononic Crystals - The Multiple Scattering Theory (MST) 372

    15.5 Negative Refraction Derived from Gauge Invariance (Coordinates Transformation) - An Alternative Theory of Negative Refraction 376

    15.6 Reflection and Transmission of Sound Wave at Interface of Two Media with Different Parities 380

    15.7 Theory of Diffraction by Negative Inclusion 381

    15.8 Extension to Theory of Diffraction by Inclusion of General Form of Mass Density and Bulk Modulus Manipulated by Predetermined Direction of Sound Propagation 394

    15.9 A New Approach to Diffraction Theory - A Rigorous Theory Based on the Material Parameters 394

    15.10 Negative Refraction Derived from Reflection Invariance (Right-Left Symmetry) - A New Approach to Negative Refraction 395

    15.11 A Unified Theory for Isotropy Invariance, Time Reversal Invariance and Reflection Invariance 397

    15.12 Application of New Acoustics to Acoustic Waveguide 397

    15.13 New Elasticity 398

    15.14 Nonlinear Acoustics Based on Metamaterial 399

    15.15 Ultrasonic Attenuation in Acoustic Metamaterial 401

    15.16 Applications of Phononic Crystal Devices 403

    15.17 Comparison of the Significance of Role Played by Gauge Theory and MST in Metamaterial - A Sum-up of the Theories of Metamaterial 404

    15.18 Impact of New Acoustics Compared with Nonlinear Acoustics 404

    15.19 Conclusions 404

    References 405

    16 Future Directions and Future Technologies 407

    Index 409