发明授权
- 专利标题： Ultrasonic inspection method and system
- 专利标题（中）： 超声波检测方法及系统
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申请号： US09454191申请日： 1999-12-03
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公开(公告)号： US06393916B1公开(公告)日： 2002-05-28
- 发明人: Bernard Patrick Bewlay , John Broddus Deaton, Jr. , Michael Francis Xavier Gigliotti, Jr. , Robert Snee Gilmore
- 申请人： Bernard Patrick Bewlay , John Broddus Deaton, Jr. , Michael Francis Xavier Gigliotti, Jr. , Robert Snee Gilmore
- 主分类号： G01N2900
- IPC分类号： G01N2900
摘要：
An ultrasonic inspection method for determining acceptability of material for microstructurally sensitive applications comprises providing a material, directing ultrasonic energy of ultrasonic inspection to the material; scattering reflected energy in the material; determining an amount of noise generated by the ultrasonic inspection; and characterizing the material as acceptable if the amount of noise corresponds to a pre-determined noise level. The invention also sets forth a system for implementing the method, as embodied by the invention.
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