Electronics Letters · 1972 · 116 citations · 4 references
EngineeringPhysicsAcousticsPropagationAcoustic Wave PropagationMode ShapesWave DispersionWave Propagation In StructuresWaveguide AcousticsWaveguidesAcoustic WaveguidesAcoustic WavesElastic WavesGuided Acoustic WavesMode PropagationSurface Acoustic WavesSurface WavesWaveguide Modes
The properties of the lowest flexural mode of a wedge-shaped elastic waveguide are discussed. It is shown that this mode can be used as a dispersionfree topographic guide for acoustic surface waves. Curves completely characterising the guided mode for any value of the top angle are presented.
4
Ridge guides for acoustic surface waves
Ian Mason, R.M. De La Rue, R. V. Schmidt et al. · Electronics Letters · 1971 · 39 citations
Natural Sciences, Physics, Acoustics +11