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从理论上阐述了连续波超声波探伤对缺陷的最大检测能力,推荐了一种测定实际探伤最大检测能力的方法,分析了引起实测值与理论值不同的原因。
This paper expounds theoretically the maximum detection ability of ultrasonic flaw detection by continuous wave and proposes a method of measuring the maximum detection capability of actual flaw detection. The reason of the difference between the measured value and the theoretical value is analyzed.