## Abstract A pulsating fluidized bed is operated with two sequential durations designated as an onβperiod with injecting fluidization gas and an offβperiod without it. The heat transfer coefficient between a vertically immersed heater and bed in a pulsating fluidized bed is measured under various
On the calculation of heat transfer in a pulsating bubble
β Scribed by Wee King Soh; Ali Akbar Karimi
- Publisher
- Elsevier Science
- Year
- 1996
- Tongue
- English
- Weight
- 727 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0307-904X
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The two-dimensional flow and convective heat transfer over a rectangular bluff plate are numerically simulated with the incoming pulsating flow. For low Reynolds number, variations of the frequency and amplitude of the pulsating flow will introduce instability and force the flow to become unsteady w