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Inverse heat mimicking of given objects

We address a general inverse mimicking problem in heat conduction. The objects to cloak and mimic are chosen beforehand; these objects identify a specific set of space transformations. The shapes that can be mimicked are derived from the conductivity matrices. Numerical calculation confirms all of t...

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Detalles Bibliográficos
Autores principales: Alwakil, Ahmed, Zerrad, Myriam, Bellieud, Michel, Amra, Claude
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5333104/
https://www.ncbi.nlm.nih.gov/pubmed/28252031
http://dx.doi.org/10.1038/srep43288
Descripción
Sumario:We address a general inverse mimicking problem in heat conduction. The objects to cloak and mimic are chosen beforehand; these objects identify a specific set of space transformations. The shapes that can be mimicked are derived from the conductivity matrices. Numerical calculation confirms all of the analytical predictions. The technique provides key advantages for applications and can be extended to the field of waves.