Torsional wave in a circular micro-tube with clogging attached to the inner surface
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In the present paper, we study the torsional wave propagation along a micro-tube with clogging attached to its inner surface. The clogging accumulated on the inner surface of the tube is modeled as an “elastic membrane” which is described by the so-called surface elasticity. A power-series solution is particularly developed for the lowest order of wave propagation. The dispersion diagram of the lowest-order wave is numerically presented with the surface (clogging) effect.
KeywordsTorsional wave Wave propagation Surface effect Micro-tubes with clogging Elastic membrane
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