| 磁粉法检测表面裂纹概率曲线的测定 |
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| 引用本文： | 刘秀丽,左富纯.磁粉法检测表面裂纹概率曲线的测定[J].实验力学,1995,10(1):91-94. |
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| 作者姓名： | 刘秀丽 左富纯 |
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| 作者单位： | 航空工业总公司第六二三所 |
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| 摘 要： | 本文介绍了利用实物零件测定裂纹检出概率的方法，并作出了用磁粉法检测表面裂纹的检测概率曲线，为大型构件检测周期的确定提供了可靠数据，为结构损伤容限设计，可靠性设计提供了重要的依据。
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| 关 键 词： | 裂纹 无损检验 磁粉检验 概率曲线 测定 |
Determining The Probability Curve of Crack Inspection By Use of Magnetic Particle Detection |
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| Lin Xiuli,Zuo Fuchun,Huang Huabin.Determining The Probability Curve of Crack Inspection By Use of Magnetic Particle Detection[J].Journal of Experimental Mechanics,1995,10(1):91-94. |
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| Authors: | Lin Xiuli Zuo Fuchun Huang Huabin |
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| Institution: | The Chinese Aeronautical Establishment Aircraft Strength Institute |
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| Abstract: | In this paper, a method about how to determine the probability curve of crack inspection on large structure parts by use of magnetic particle detection is introduced. This curve provides reliable data for determining the period of large structure inspection and offer important reference for damage tolerance and reliability design of structure. |
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| Keywords: | crack nondestructive testing inspection probability confidence level |
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