摘要
给出了X射线探伤最佳曝光曲线的统计模型。在缩短曝光时间的情况下,由该模型确定管电压,速度快,准确。
The statistic model is given for optimum exposure curve by radlographic testing. The ube voltage is fixed with the model, rapidly and accurately, in case the exposure time is educed.
出处
《吉林化工学院学报》
CAS
1992年第2期63-66,共4页
Journal of Jilin Institute of Chemical Technology
关键词
X射线探伤
曝光
曲线
radiographic testing
exposure curve
statistic model
