About Inverse Problem in Heat Transfer

About Inverse Problem in Heat Transfer

The paper presents a method for obtaining the power of thermal source, based on finite element approach, when the temperature distribution is known from an infrared image. The method is solving for the load vector, and extracts the power at element level from this vector.

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Veröffentlicht in:Applied Mechanics and Materials 2016-01, Vol.823, p.373-376
Hauptverfasser: Roşca, Doina, Nanu, Andrei Gheorghe, Rosca, Adrian Sorin
Format: Artikel
Sprache:eng
Schlagworte:
Boundary conditions
Finite element method
Heat transfer
Infrared imagery
Inverse problems
Mechanics
Radiation
Temperature distribution
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Zusammenfassung:The paper presents a method for obtaining the power of thermal source, based on finite element approach, when the temperature distribution is known from an infrared image. The method is solving for the load vector, and extracts the power at element level from this vector.
ISSN:1660-9336
1662-7482
1662-7482
DOI:10.4028/www.scientific.net/AMM.823.373