基于数理统计的无损检测过程质量控制

基金项目:

江西省教育厅科学技术研究项目(赣教技字\[2006\]168号)

详细信息

Quality Control to Nondestructive Testing Process Based on Mathematical Statistics

摘要: 无损检测与评价的可靠性取决于检测过程的可靠性。采用适宜的质量控制技术对检测过程的抽样、检测人员、检测仪器、检测数据和缺陷评定等因素进行分析与控制，可以提高检测与评价结果的准确性及可靠性。简要介绍了统计抽样、测量系统分析、不确定度评定、故障树与事件树分析等质量控制技术的理论及应用方法，并结合无损检测与评价过程进行了讨论。
- 无损检测 /
- 无损评价 /
- 数理统计 /
- 质量控制技术 /
- 可靠性
Abstract: The reliability of nondestructive testing and evaluation (NDT&E) relies on the inspection process. The accuracy and reliability can be improved greatly if the appropriate quality control techniques are used to analyze and control factors during inspection process such as sampling, inspector, equipment, inspection data, defect evaluation, and so on. The theories and application methods of some quality control techniques are introduced briefly, such as statistical sample, measurement system analysis, evaluation of measurement uncertainty, fault tree analysis and even tree analysis, and their application in NDT&E is discussed.
- Nondestructive testing /
- Nondestructive evaluation /
- Mathematical statistics /
- Quality control technique /
- Reliability

[1]	王务同.影响无损检测可靠性的因素［J］.无损检测,1989,11(8):218-220.
[2]	Boogaard J, Dijk GM van. NDT reliability and product quality［J］. NDT&E International,1993,26(3):93.
[3]	刘桂珍，顾立志.质量控制［M］.北京:国防工业出版社,2004.
[4]	吴启光，李国英，顾岚，等.双参数威布尔分布下可靠性抽样检验［J］.应用概率统计,2004,20(3):270-286.
[5]	吴遵高.测量系统分析［M］.北京:中国标准出版社,2004.
[6]	国家质量技术监督局.测量不确定度评定与表示［M］.北京: 中国计量出版社,1999.
[7]	张小海，王广坤.材料无损检测中的测量不确定度评定［J］.南昌航空工业学院学报,2005,19(3):28-31.
[8]	聂胜才.基于基因算法的加工质量故障诊断研究与实现［J］.航空学报,2001,22(6):521-524.
[9]	Sinnamon RM, Andrews JD. New approaches to evaluating fault trees［J］. Reliability Engineering and System Safety,1997,58:89-96.
[10]	金星，洪延姬.系统可靠性评定方法［M］.北京:国防工业出版社,2005.