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Pressure drop fluctuations in periodically fluctuating pipe flow

โœ Scribed by Pu-zhen Gao; Ting-hao Liu; Ting Yang; Si-chao Tan

Book ID
107512876
Publisher
Harbin Engineering University
Year
2010
Tongue
English
Weight
376 KB
Volume
9
Category
Article
ISSN
1671-9433

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๐Ÿ“œ SIMILAR VOLUMES

Periodic pressure fluctuations in fluidi
Periodic pressure fluctuations in fluidized beds
โœ J. Verloop; P.M. Heertjes ๐Ÿ“‚ Article ๐Ÿ“… 1974 ๐Ÿ› Elsevier Science ๐ŸŒ English โš– 681 KB

## In shallow gas fluidized beds harmonic oscillations of the pressure around its equilibrium value can be observed. Three aspects of these vibrations have been analysed: the frequency, the critical bed height and the damping. The frequency decreases with the inverse of the square root of the bed