Abstract
Under certain pulsed flows, gas bubbles rise with an intrinsic wavelength independent of bed geometry, and alternate their positions every cycle. Bubbles self-organise into continuously rising, regular hexagonal array, which is strikingly different from the chaotic hydrodynamics of fluidised beds operated under a constant gas flow. This thesis presents a study of this unique fluidisation state of gas-solid suspensions, in both experimental and conputational fronts, to explore its potentials in engineering design and applications, and understand the underlying mechanism to its oneset and development.
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Wu, K. (2021). Conclusions. In: Dynamically Structured Flow in Pulsed Fluidised Beds. Springer Theses. Springer, Cham. https://doi.org/10.1007/978-3-030-68752-6_6
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DOI: https://doi.org/10.1007/978-3-030-68752-6_6
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Online ISBN: 978-3-030-68752-6
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