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In-Process Ultrasonic Nondestructive Evaluation

  • S. I. Rokhlin
  • Laszlo Adler

Abstract

Ultrasonic waves have great potential for use in in-process nondestructive evaluation. First, the ultrasonic wave velocity and attenuation may give important information on material property changes during processing. Second, they may give indirect information on other process parameters, for example, temperature or pressure. And third, ultrasonic waves may be used on-line for inspection of part quality. Measurements of the process parameters and material properties make possible the control of process variables to achieve the required material properties1.

Keywords

Interface Wave Ultrasonic Wave Spot Weld Lamb Wave Ultrasonic Signal 
These keywords were added by machine and not by the authors. This process is experimental and the keywords may be updated as the learning algorithm improves.

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Copyright information

© Plenum Press, New York 1987

Authors and Affiliations

  • S. I. Rokhlin
    • 1
  • Laszlo Adler
    • 1
  1. 1.Department of Welding EngineeringThe Ohio State UniversityColumbusUSA

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