Emissivity Characteristics of Hydrocarbon Flame and Temperature Measurement by Color Image Processing

Non-gray radiation should be considered in the temperature and emissivity measurements of hydrocarbon flames. In this paper an improved ratio pyrometry by spectral analysis and color image processing is proposed. A Newton-type iterative method is utilized to analyze the spectrometer signals for the...

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Bibliographic Details
Main Authors: Junyi Lin, Xiangyu Zhang, Kaiyun Liu, Wenjie Zhang
Format: Article
Language:English
Published: MDPI AG 2019-06-01
Series:Energies
Subjects:
Online Access:https://www.mdpi.com/1996-1073/12/11/2185