Global ETD Search
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Showing 1 to 2 of 2 for “"Wave intensity analysis (WIA)"”.
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Wave propagation in flexible tubes
Wave dissipation was previously investigated intensively in the frequency domain, in which the dissipation of waves is described as attenuation of pressure pulse decay with respect to the frequency or harmonics. In this thesis, wave dissipation, including decay of pressure pulse, peak of wave …
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Computational and experimental time domain, one dimensional models of air wave propagation in human airways
… hypotheses of periodicity, required by frequency analysis, providing data that are simpler to interpret since features can be easily associated to time. However, the complexity of the bronchial tree makes 3-D simulations too expensive computationally, limiting the analysis to few generations. 1-D …