Contribution to Book
Thermoelastic Waves in Microstructured Solids
Continuous Media with Microstructure
(2016)
Abstract
Thermoelastic wave propagation suggests a coupling between elastic deformation and heat conduction in a body. Microstructure of the body influences the both processes. Since energy is conserved in elastic deformation and heat conduction is always dissipative, the generalization of classical elasticity theory and classical heat conduction is performed differently. It is shown in the paper that a hyperbolic evolution equation for microtemperature can be obtained in the framework of the dual internal variables approach keeping the parabolic equation for the macrotemperature. The microtemperature is considered as a macrotemperature fluctuation. Numerical simulations demonstrate the formation and propagation of thermoelastic waves in microstructured solids under thermal loading.
Disciplines
Publication Date
2016
Editor
Albers B., Kuczma M.
Publisher
Springer
DOI
https://doi.org/10.1007/978-3-319-28241-1_9
Citation Information
Mihhail Berezovski and Arkadi Berezovski. "Thermoelastic Waves in Microstructured Solids" Continuous Media with Microstructure (2016) p. 137 - 150 Available at: http://works.bepress.com/berezovski/3/