A direct numerical scheme is developed to study the temporal ampliยฎcation of a 2D disturbance in plane Poiseuille ยฏow. The transient non-linear NavierยฑStokes equations are applied in a region of wavelength moving with the wave propagation speed. The complex amplitude involved in the perturbation fun
The influence of inlet flow disturbances on transition of Poiseuille pipe flow
โ Scribed by Richard W. Hanks; James M. Peterson; Carlos Narvaez
- Publisher
- American Institute of Chemical Engineers
- Year
- 1979
- Tongue
- English
- Weight
- 306 KB
- Volume
- 25
- Category
- Article
- ISSN
- 0001-1541
No coin nor oath required. For personal study only.
โฆ Synopsis
liquid line to the pump. A measured volume of liquid is introduced into the still with a hypodermic syringe through one of the sample ports. Minute samples of the equilibrium vapor condensate and equilibrium liquid are removed from the apparatus without disturbing the pressure pressure by a pressure-lok liquid microsyringe. * The graphic analysis or by a measurement of the refractive index, having previously established the relation between the refractive index and composition experimentally.
LITERATURE CITED
on the system at pressures below or above atmospheric Hala, E.3 J. pick* v. Fried, and 0. vilim, VapoT-Liquid E9uilibrium, pp. 253-296, Pergamon Press, Ltd., New York (1958). Equilibrium Determination by a New Apparatus," AlChE J., 10,660 ( 1964). Manwcript received March 8. 1978; reubion received May 30, and Of the are determined chromato-Yerazunis, s,, J, D. Plowfight, and F. M a Smola, "Vapor-Liquid *Available only from Precision Sampling Corp., Baton Rouge, Louisiana.
๐ SIMILAR VOLUMES
A numerical model of liquid fuel spray combustion is developed to study the e!ects of inlet #ow conditions of primary and dilution air on the performance of a swirl-stabilized axi-symmetric combustor. The model is based on two-phase stochastic separated #ow approach. A standard k} model with logarit