IR-image based inverse radiative heat transfer problem

Autor:	Ildiko Jancskar
Rok vydání:	2013
Předmět:	Physics Jet (fluid) Infrared business.industry Turbulence Inverse Computer Science Applications Computational physics Atmosphere Optics Thermal radiation Modeling and Simulation Component (UML) General Materials Science Boundary value problem business Software Civil and Structural Engineering
Zdroj:	Pollack Periodica. 8:75-87
ISSN:	1788-3911 1788-1994
Popis:	The paper presents a numerical algorithm for the solution of an inverse heatradiation problem, which estimates simultaneously the temperature and the heat-absorption coefficient profiles in the cross-sections of semitransparent turbulent free jet includes one dispersed radiating component. Boundary conditions are obtained from processed infrared images of the jet. The paper deals with the statistical investigations of the estimated parameters of the cross-section profiles in order to establish the simplified confidence interval estimations for the future applications. The presented inverse method could be helpful in predicting the environmental load caused by free jets released into the atmosphere, provided that the jet consists of one radiating component in the infrared-detector wave-band.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::72cd275ca7b5717ac7e403a72a911c3f https://doi.org/10.1556/pollack.8.2013.1.7 Zobrazit plný text záznamu