摘要
研究了PIND试验的特殊属性——试验结果的不确定性,PIND试验的目的是检测极小颗粒的多余物,设备必须具备很高的灵敏度,因而也就极易受到外界的干扰产生误判,由此分析认为该试验适用于筛选,并具有不可替代的作用,但不适用于质量一致性检验。
In this paper ,research for particularity of PIND uncertainty of test result, PIND test for detecting tiny particles,equipment must be provided with very high sensitivity, it is extremely vulnerable to interference error, so PIND only applies to screening, and play the role of unreplacement, but don't applies to conformance inspection.
出处
《信息技术与标准化》
2012年第9期68-70,共3页
Information Technology & Standardization
关键词
PIND
多余物
筛选
质量一致性检验
Particle Impact Noise Detection
remainder
screening
inspection of quality conformity