Abstract：
:The present investigation concerns the propagation of surface waves at the vacuum-solid interface of a solid which is isotropic and thermoviscoelastic, i.e., for which the effects of heat conductivity need to be taken into account. Calculations show that, in addition to the Rayleigh wave, a thermal surface wave propagates that couples both the thermal and the elasticity effects. This latter wave is interpreted in terms of evanescent plane waves. The displacement field associated with this wave is calculated and interpreted. Some experimental results are also presented.
journal_name
Ultrasonicsjournal_title
Ultrasonicsauthors
Deschamps M,Poncelet O,Dilhaire S,Claeys Wdoi
10.1016/s0041-624x(00)00017-2subject
Has Abstractpub_date
2000-07-01 00:00:00pages
677-80issue
10eissn
0041-624Xissn
1874-9968pii
S0041624X00000172journal_volume
37pub_type
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