纵波法探伤定量分析的不确定度评定

吴建平; 魏志华

吴建平, 魏志华. 纵波法探伤定量分析的不确定度评定[J]. 南昌航空大学学报(自然科学版), 2000, 14(1): 31-34.

引用本文:

吴建平, 魏志华. 纵波法探伤定量分析的不确定度评定[J]. 南昌航空大学学报(自然科学版), 2000, 14(1): 31-34.

Wu Jianping, Wei Zhihua. The uncertainty Evaluation of the Quantitative Analysis in Longitudinal Wave Inspection[J]. Journal of nanchang hangkong university(Natural science edition), 2000, 14(1): 31-34.

Citation:

Wu Jianping, Wei Zhihua. The uncertainty Evaluation of the Quantitative Analysis in Longitudinal Wave Inspection[J]. Journal of nanchang hangkong university(Natural science edition), 2000, 14(1): 31-34.

纵波法探伤定量分析的不确定度评定

The uncertainty Evaluation of the Quantitative Analysis in Longitudinal Wave Inspection

摘要

摘要: 测量不确定度在检测工作中非常重要,ISO等国际组织已有要求。本文分析了超声波探伤纵波检测的误差来源,评定了在探伤过程中的不确定度。

Abstract: Measurement uncertainty is so important in tesing works that the international systems such as ISO has Special requiremet on it.This paper deduces the errors sources from the process of ultrasonic longitudinal wave testing and evaluates its uncertainty.

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