摘要
文章探讨了老化箱换气率的测量和不确定度的评定。用该法测量换气率方法简单、可操作性强。为老化箱做电绝缘材料的耐热性能试验的质量控制提供了科学依据。
This paper discussed the measurement of the rate of ventilation and the measurement uncertainty estimation. This method is simple, easy to operate, to provide a scientific basis for quality control of the ventilation of oven chamber.
出处
《电子质量》
2010年第1期55-57,共3页
Electronics Quality
关键词
老化箱
换气率
测量不确定度
Oven chamber
Rate of ventilation
Measurement uncertainty
