Linear radiation model for phase of thermal emission spectroscopy

A linear radiation model is developed that overcomes the analytical complexity in phase of thermal emission spectroscopy. It is shown that the linear radiation model can result in a simple algebraic relation between the phase of thermal emission and four coating properties, enabling these properties...

Full description

Saved in:
Bibliographic Details
Published in:Journal of applied physics 2005-11, Vol.98 (9), p.093516-093516-7
Main Authors: Bennett, Ted D., Yu, Fengling
Format: Article
Language:English
Subjects:
Applied physics
Emission analysis
Emission spectroscopy
Regression analysis
Thermal barrier coatings
Thermal emission
Citations: Items that this one cites
Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:A linear radiation model is developed that overcomes the analytical complexity in phase of thermal emission spectroscopy. It is shown that the linear radiation model can result in a simple algebraic relation between the phase of thermal emission and four coating properties, enabling these properties to be determined by nonlinear regression analysis of experimental measurements. Suitability of the linear radiation model to various measurement conditions is explored, and the model is applied to the phase of thermal emission measurements performed on a thermal barrier coating.
ISSN:0021-8979
1089-7550
DOI:10.1063/1.2123376