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Fibrous material surface reflectance analysis
(Trans Tech Publications, 2014)
The light inspection on surface finishing of most product measurement is an important feature in the industries. In this study, a lab module tester for examination on the different type quality of tissue paper quality was ...
Analysis on surface roughness and surface reflectance through DOE
(Trans Tech Publications, 2014)
The Lambda 950 spectrometers are designed to investigate and examine surface coating on test specimen by using the light source. The objective of this research is to investigate the factors that affect the surface roughness ...
Fibrous material density difference analysis using light reflectance
(Trans Tech Publications, 2014)
The objective of this work is designed and fabricated a lab module tester to differentiate the different type of printing paper quality which available commercially was done. Laser light source was used to differentiate ...