Accession Number : AD0863793
Title : Infrared Data Analysis for Diagnosis, Isolation, and Prediction of Electronic Equipment Malfunctions.
Descriptive Note : Technical rept. Jun 68-Jun 69,
Corporate Author : AIR FORCE AERO PROPULSION LAB WRIGHT-PATTERSON AFB OH
Personal Author(s) : Herman, Ruth A.
Report Date : AUG 1969
Pagination or Media Count : 64
Abstract : An infrared checkout technique for the diagnosis of faults in electronic circuits is described. A radiometric system for implementation of the technique is illustrated. This report presents a statistical analysis of infrared scan data which was obtained from a total of 170 printed-circuit panels of four different configurations. Conclusions are drawn regarding machine error, registration error, emissivity error, and the infrared diagnostic capability. The infrared technique is shown to be effective. A discussion follows on various beneficial applications and implementation requirements. (Author)
Descriptors : *RELIABILITY(ELECTRONICS)), (*PRINTED CIRCUITS, (*NONDESTRUCTIVE TESTING, INFRARED RADIATION), FAILURE, STATISTICAL ANALYSIS, PREDICTIONS, FAILURE(ELECTRONICS).
Subject Categories : Electrical and Electronic Equipment
Mfg & Industrial Eng & Control of Product Sys
Distribution Statement : APPROVED FOR PUBLIC RELEASE