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Communication Dans Un Congrès Année : 2016

Heat source estimation in low diffusive materials

Résumé

In this work, a method to estimate unsteady 2D heat sources is developed. The sources are estimated from Infra-Red (IR) temperature mapping on the front face of thermally thin material. A comparison of the estimation accuracy as well as the evaluation of time cost is also carried out between a direct method (coupled with filtering techniques) and an iterative method (of conjugate gradient type). The present work was realised on experimental data.
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Dates et versions

hal-01794922 , version 1 (18-05-2018)

Identifiants

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A Castillo, J-L Gardarein, J. Gaspar, Fabrice Rigollet, C. Le Niliot. Heat source estimation in low diffusive materials. 7th European Thermal-Sciences Conference, Jun 2016, Krakow, Poland. ⟨10.1088/1742-6596/745/3/032092⟩. ⟨hal-01794922⟩
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