Microprocessors and micro-controllers have been extensively put to use by researchers to acquire, process and display experimental data in user- defined form. Hence, conventional instrumentation is being replaced by PC-based instrumentation, by effectively utilizing the processing power and software capabilities of a microprocessor. Low amplitude ultrasonic propagation is powerful and effective method to probe the properties of a medium since the properties of the medium do not change during the propagation. Thus, ultrasonic techniques have been extensively used as a basic non- destructive tool for material characterization in research, industry and medicine. This book is an attempt to provide some insight into the development of PC- based high frequency techniques for ultrasonic characterization of a medium. The authors have aptly presented a review of various ultrasonic techniques, hardware, circuit design concepts. This work articulates the modern concepts of instrumentation in the design of PC-based pulse technique and measurements of temperature and viscosity, which will be useful to students who intend to pursue research and design PC-based instrumentation.
| Autorius: | Vilas Ghodki, Satish Sharma, S. Rajagopalan, |
| Leidėjas: | LAP LAMBERT Academic Publishing |
| Išleidimo metai: | 2010 |
| Knygos puslapių skaičius: | 172 |
| ISBN-10: | 3838362411 |
| ISBN-13: | 9783838362410 |
| Formatas: | Knyga minkštu viršeliu |
| Kalba: | Anglų |
| Žanras: | Electronics and communications engineering |
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