Thermodynamics of unconventional thermoelastic damping in auxetic media

The paper deals with the extended thermodynamical model of thermoelastic interactions in nonlinear elastic solids of anomalous mechanical properties (negative Poisson's ratio materials) including energy dissipation during the thermoelastic damping phenomenon. The model has been based, among oth...

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Bibliographic Details
Published in:	Physica Status Solidi. B: Basic Solid State Physics Vol. 250; no. 10; pp. 2044 - 2050
Main Authors:	Maruszewski, B.T., Drzewiecki, A., Starosta, R.
Format:	Journal Article
Language:	English
Published:	Blackwell Publishing Ltd 01-10-2013
Subjects:	auxetics Computer simulation extended thermodynamics Murnaghan's free energy thermoelastic damping
Online Access:	Get full text
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Summary:	The paper deals with the extended thermodynamical model of thermoelastic interactions in nonlinear elastic solids of anomalous mechanical properties (negative Poisson's ratio materials) including energy dissipation during the thermoelastic damping phenomenon. The model has been based, among others, on Murnaghan's free energy. Numerical simulations show unconventional effects occurring in such materials.
Bibliography:	ArticleID:PSSB201384235 istex:334F15426F4EEBE25729B1E11BE16BAD008D2E78 MNSzW - No. 2363/B/T02/2010/39 ark:/67375/WNG-828P98FV-X ObjectType-Article-2 SourceType-Scholarly Journals-1 ObjectType-Feature-1 content type line 23
ISSN:	0370-1972 1521-3951
DOI:	10.1002/pssb.201384235