Cargando…
Ultrasonic measurement methods /
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | , |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Boston ; London :
Academic Press,
�1990.
|
| Colección: | Physical acoustics ;
v. 19. |
| Temas: | |
| Acceso en línea: | Texto completo Texto completo |
Tabla de Contenidos:
- Front Cover; Physical Acoustics; Copyright Page; Table of Contents; CONTRIBUTORS; PREFACE; INTRODUCTION; Chapter 1. Radiated Fields of Ultrasonic Transducers; 1. INTRODUCTION; 2. FIELDS OF CONTINUOUS-WAVE (CW) TRANSDUCERS; 3. TRANSIENT FIELD CHARACTERISTICS; 4. CONTROL OF TRANSDUCER SPATIAL FIELD CHARACTERISTICS; REFERENCES; Chapter 2. The Measurement of Ultrasonic Velocity; 1. INTRODUCTION; 2. FUNDAMENTALS OF THE PULSE-ECHO-OVERLAP MEASUREMENT; 3. VERSATILE CONFIGURATIONS; 4. MODERN EQUIPMENT; 5. DIFFRACTION CORRECTIONS; 6. ABSOLUTE ACCURACY; 7. SUMMARY; REFERENCES.
- Chapter 3. The Measurement of Ultrasonic Attenuation1. INTRODUCTION; 2. FUNDAMENTALS OF MEASUREMENT; 3. EXPERIMENTAL SITUATIONS TO BE AVOIDED; 4. DIFFRACTION CORRECTIONS TO TRANSFORM RAW DATA INTO ABSOLUTE MEASUREMENTS; 5. BUFFER ROD METHOD; 6. BEYOND THE FUNDAMENTALS; 7. SUMMARY; REFERENCES; Chapter 4. Physical Principles of Measurements with EMAT Transducers; 1. INTRODUCTION; 2. GENERAL FORMALISM FOR DISCUSSION OF MEASUREMENT PRINCIPLES; 3. RADIATION INTO HALF-SPACES; 4. COUPLING TO GUIDED MODES; 5. OPERATION IN MAGNETIC MATERIALS; 6. SUMMARY AND CONCLUSIONS; REFERENCES.
- Chapter 5. Optical Detection of Ultrasound1. INTRODUCTION; 2. ENCODING AND DECODING ULTRASONIC INFORMATION ON AN OPTICAL BEAM; 3. DETECTION SENSITIVITY; 4. SUMMARY; ACKNOWLEDGEMENT; REFERENCES; Chapter 6. Measuring the Electrical Characteristics of Piezoelectric Devices; 1. GENERAL REMARKS; 2. STANDARD METHODS FOR DEVICE MEASUREMENT; 3. RECOMMENDED SCATTERING PARAMETER METHODS; 4. ESTIMATION OF EQUIVALENT CIRCUIT PARAMETERS; 5. SUMMARY OF RESONATOR MEASUREMENT CONSIDERATIONS; REFERENCES.
- Chapter 7. Photoelastic Visualization and Theoretical Analyses of Scatterings of Ultrasonic Pulses in Solids1. INTRODUCTION; 2. THE DYNAMIC PHOTOELASTIC VISUALIZATION TECHNIQUE; 3. REFLECTION OF BULK WAVES FROM THE PLANE BOUNDARY SURFACE OF A SEMI-INFINITE SOLID MEDIUM; 4. SCATTERING OF BULK WAVES BY A TWO-DIMENSIONAL PLANE CRACK; 5. SCATTERING OF BULK WAVES BY A CYLINDRICAL CAVITY; 6. SCATTERING OF BULK WAVES AND RALEIGH WAVES BY FREE CORNERS; 7. VISUALIZATION OF LAMB WAVES AND STUDY OF THEIR REFLECTION FROM A PLATE-FREE EDGE; 8. CONCLUSION; ACKNOWLEDGEMENT; REFERENCES; AUTHOR INDEX.