Develop the expression to determine: the elevation of the oil-water surface (Yi) and the pressure gradient for a water phase and an oil phase that is moving between two parallel plates showed on the figure. The flow rates at the inlet are 0.1 ft3/sec (same for both fluids) and the viscosities are 100 and 0.89 cps for oil and water respectively.

Develop the expression to determine: the elevation of the oil-water surface (Yi) and the pressure gradient for a water phase and an oil phase that is moving between two parallel plates showed on the figure. The flow rates at the inlet are 0.1 ft3/sec (same for both fluids) and the viscosities are 100 and 0.89 cps for oil and water respectively.

Structural Analysis

6th Edition

ISBN:9781337630931

Author:KASSIMALI, Aslam.

Publisher:KASSIMALI, Aslam.

Chapter2: Loads On Structures

Section: Chapter Questions

Problem 1P

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Question

Develop the expression to determine: the elevation of the oil-water surface (Yi) and the pressure
gradient for a water phase and an oil phase that is moving between two parallel plates showed on the
figure. The flow rates at the inlet are 0.1 ft3/sec (same for both fluids) and the viscosities are 100 and
0.89 cps for oil and water respectively.
01
Water
12"
0il 2
Water 1
Fig. 1 Laminar Flow of Water and oil between
interface
Two Parallel Plates.
Fig. 2 Two Dimensional Flow
of oil and Water.

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