Laminar pulsed flow on non-Newtonian fluids
โ Scribed by A. Gianetto; G. Baldi; V. Capra
- Publisher
- Elsevier Science
- Year
- 1973
- Tongue
- English
- Weight
- 242 KB
- Volume
- 28
- Category
- Article
- ISSN
- 0009-2509
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โฆ Synopsis
Letters to the Editors for O-043 in Aluminum tabulated in [2]. Our computations newal frequency required in his model. show somewhat different results from those of Fig. 6 of In conclusion the model of Ref. [I] may be quite in-Ref. [l]. The discrepancy is not related to the error pointed accurate for predicting wall-to-bed heat transfer coefficients out above. in liquid fluidized beds. Indeed a universal equation for It should also be mentioned that the essence of the succes-predicting fluidized bed heat transfer seems beyond our sive film and surface renewal model was proposed previously grasp at present. by Baskakov [63 in an attempt to model the wall-to-bed heat transfer process in fluidized beds. Although he did formulate Department of Chemical Engineering J. M.
๐ SIMILAR VOLUMES
The main objective of this work is the consideration of local heat transfer coefficients for non-Newtonian power-law pseudoplastic liquid in laminar flow in circular conduits. The wall boundary conditions chosen are cases involving uniformly constant heat flux and step change in heat flux. Analytica
Velocity profiles for unsteady laminar flows of power law non-Newtonian fluids in pipes have been derived using an explicit finite difference technique. Three unsteady flows have been considered, viz. (1) The transient start-up following the sudden imposition of a constant pressure gradient to a fl