## Greek letters E porosity 'M macroporosity 5 conversion Ps density of the solid material Superscripts \* upper limit of a size range Subscripts t refers to a quantity at time t \* lower limit of a size range REFERENCES Avrami, M., 1940, Kinetics of phase change. II. Transformation-time relations
Laws of propagation of an instantaneous heat pulse in a fluidized bed
โ Scribed by A. I. Tamarin
- Publisher
- Springer US
- Year
- 1966
- Tongue
- English
- Weight
- 289 KB
- Volume
- 10
- Category
- Article
- ISSN
- 1573-871X
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๐ SIMILAR VOLUMES
Based on experiments, this paper describes that the vibration energy imported to a packed bed is through the collision between the vibration plate and the bed, and the vibration energy imported to a fluidized bed is through continuous wave propagation. A new type sensor was used to measure the wave
Local instantaneous temperature signal and time-averaged heat transfer coefficient were measured using a miniature heat transfer probe. The experiments were carried out in the bottom zone of a 5.8 m high, 0.3 m ร 0.5 m rectangular cross-section circulating fluidized bed. The results show that the he