Transactions of the Korean Society of Automotive Engineers (한국자동차공학회논문집)

The Korean Society of Automotive Engineers (한국자동차공학회)
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Characteristics of Ultrasonic Test on Interfaces of Adhesively Bonded Components

접착부재의 계면에 대한 초음파 탐상 특성

  • 정남용 (숭실대학교 기계공학과) ;
  • 박성일 (숭실대학교 대학원 기계공학과)
  • Published : 2004.03.01
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Abstract

The application of adhesively bonded components is increasing in various industries such as automobile, aircraft, IC packages, and soldering techniques. In spite of such wide application in adhesively bonded components, nondestructive test techniques applying to adhesively bonded components have not been clearly established yet. In this paper, characteristics of ultrasonic test on interfaces of adhesively bonded components have been investigated by calculating transmission coefficient theoretically and experimentally. From the experimental results, the optimum conditions to establish frequencies for adhesively bonded homogeneous and dissimilar components are 4∼6 MHz and 2∼4 MHz, respectively.

Keywords

References

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