The paper deals with the thermoelastic damping in a rectangular auxetic plate during its free and forced vibrations. Contrary to existing descriptions the relaxation properties of the thermal field as well as the negative material (auxetic-material of negative Poisson′s ratio) properties are taken into considerations.
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The paper has been partially supported by MNSzW 2363/B/T02/2010/39 and 21-418/2013/DS grants.
Bogdan T. Maruszewski, Andrzej Drzewiecki, Roman Starosta. Thermoelastic Damping in Auxetic Plate[J]. Transactions of Nanjing University of Aeronautics & Astronautics,2014,31(2):133-136