Flow of polymers in rectangular and elliptic channels
β Scribed by V. G. Litvinov
- Publisher
- Springer US
- Year
- 1968
- Tongue
- English
- Weight
- 336 KB
- Volume
- 4
- Category
- Article
- ISSN
- 1573-8582
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π SIMILAR VOLUMES
Solutions for pulsatile fully developed flow of Newtonian viscous fluid in a straight rectangular channel can be synthesized from analytic solutions of steady pow and oscillatory sow. A new steady solution is presented that is valid for all duct aspect ratios. Also new oscillatory solutions are give
The results of investigation of hydraulics in a two-phase gas-liquid flow in vertical and horizontal rectangular channels have been presented in the paper. Flow regime maps have been worked out and a method for calculating the pressure drop in a two-phase mixture flow has been proposed. The method
The object of this paper is to present accurate numerical data concerning the creeping flow in curved annular channels with rectangular cross sections of which the outer wall is rotating with constant angular velocity. Dimensionless expressions for velocity profiles, flow rates and friction factors