1. Setting the first term equal to zero yields the elastic wave equation. 2. Geophysical surveys show the seismology data of elastic waves , mainly seismic reflection. 3. Recently, such light-pressure-induced elastic waves were observed inside an ultrahigh-reflectivity dielectric mirror. 4. Thermal energy in solids is often carried by internal elastic waves , called phonons. 5. Elastic waves are sound waves generated for the purpose of going through solid objects.6. Elastic waves of different lengths, frequencies, and amplitudes run through crystalline solids at all times.7. Elastic waves define a spectrum between ultraviolet and light.8. Elastic waves are used to probe the site under investigation, by placing seismic vibrators on the ground surface.9. In general, elastic waves in solid materials are guided by the boundaries of the media in which they propagate. 10. Its projected applications, with a future expanded frequency range in elastic wave systems, are seismic wave reflection and ultrasonics.
