Two Approaches to a Portable Color-measuring System

Two Approaches to a Portable Color-measuring System
Author: Kenneth D. Robertson
Publisher:
Total Pages: 40
Release: 1966
Genre: Cadmium compounds
ISBN:

Two approaches to color measurement are presented, the spectrophotometer and the reflectometer. Descriptions are given of two portable instruments, one of each type. The first instrument was built using a flashlight lamp as light source, a wedge interference filter as monochrometer, and a cadmium sulphide photoresistor as a detector. The second instrument was built with three filters which provided the tristimulus curves of the CIE standard observer, a flashlight lamp, and three barrier layer cells as detectors. (Author).

NASA Scientific and Technical Reports

NASA Scientific and Technical Reports
Author: United States. National Aeronautics and Space Administration Scientific and Technical Information Division
Publisher:
Total Pages: 2300
Release: 1967
Genre: Aeronautics
ISBN:

NASA SP.

NASA SP.
Author:
Publisher:
Total Pages: 1090
Release: 1967
Genre: Aeronautics
ISBN:

Modern Textile Characterization Methods

Modern Textile Characterization Methods
Author: Mastura Raheel
Publisher: Routledge
Total Pages: 573
Release: 2017-09-29
Genre: Science
ISBN: 1351430491

This work details current advances in assessing the characteristics of polymers, single fibres and fibrous systems, and associated processes based on evolving theories in the physical, chemical and mechanical sciences. It focuses on recent develpments in selected characterization methods - such as Fourier transform infrared spectroscopy, Fourier transform nuclear magnetic resonance, electron diffraction, x-ray diffraction and electron microscopy - applicatble to polymers, fibres and textiles.