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Vibrations of a spherical cavity in Signorini-Cattaneo thermoelastic solids. (Italian. English summary) Zbl 0727.73004

Summary: The propagation of a harmonic variation both of the temperature and of a pression, impressed in a spherical cavity of a thermoelastic, incompressible and infinite medium, is studied when Cattaneo’s law of heat conduction is assumed. We consider also the case when the phenomenon of resonance occurs.

MSC:

74A15 Thermodynamics in solid mechanics
80A20 Heat and mass transfer, heat flow (MSC2010)
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