Title :
A new sensor for paper basis-weight and ash-content measurements
Author :
Shen, Yi ; Zhang, Jian Qiu ; Wang, Yan ; Xinmin, Zhao
Author_Institution :
Harbin Inst. of Technol., China
fDate :
8/1/1997 12:00:00 AM
Abstract :
In this paper, a new decoupling measure approach, which can avoid the shortcomings of the paper sheet basis-weight and ash-content sensors available now, is proposed. A new type of sensor is designed and produced. A test has been performed, and the experimental results show that the new type sensor gives excellent performance
Keywords :
beta-ray detection; computerised instrumentation; gamma-ray detection; microcomputer applications; nuclear instrumentation; paper; paper industry; solid scintillation detectors; weighing; ash-content measurement; decorrelation; decoupling; nuclear measurement; paper sheet basis-weight measurement; photoelastic devices; Area measurement; Ash; Attenuation measurement; Calcium; Control systems; Density measurement; Moisture; Nuclear measurements; Sensor systems; Thickness measurement;
Journal_Title :
Instrumentation and Measurement, IEEE Transactions on
