EBK NUMERICAL METHODS FOR ENGINEERS
7th Edition
ISBN: 9780100254145
Author: Chapra
Publisher: YUZU
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Chapter 32, Problem 8P
The flow through porous media can be described by the Laplace equation
whereh is head. Use numerical methods to determine the distribution of head for the system shown in Fig. P32.8.
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An incompressible fluid flows in a linear porous media with the following propertiesL= 2500 ft K= 105 md P1= 2100 psi h = 22’Φ = 16% P2 = 2090 psi Width = 310’ µ = 2 cp Calculate: 1. Flow rate in bbl/ day2. Apparent fluid velocity in ft/day3. Actual fluid velocity in ft/day
For the piping system shown below, water is flowing from left to right at steady-state and constant temperature. You may assume
the flow is frictionless.
The pipe diameter is larger in section A than section B. The diameters of sections A and C are the same.
If gravitation and frictional effects are negligible, which of the following relationships is true about the static pressure in sections A
and B?
Pc
Ps
Flow
section A
section B
section C
OPA Pg because pressure decreases as velocity increases at steady-state
OPA = Pg because friction is assumed to be negligible
To be able to solve rectilinear problems with variable functions.
Let A=1/V feet per second per second; V0= 5fps. Find A, V and t when s = 25 ft.
Chapter 32 Solutions
EBK NUMERICAL METHODS FOR ENGINEERS
Ch. 32 - Perform the same computation as in Sec. 32.1, but...Ch. 32 - 32.2 Develop a finite-element solution for the...Ch. 32 - Compute mass fluxes for the steady-state solution...Ch. 32 - Compute the steady-state distribution of...Ch. 32 - Two plates are 10cmapart, as shownin Fig.P32.5....Ch. 32 - 32.6 The displacement of a uniform membrane...Ch. 32 - 32.7 Perform the same computation as in Sec....Ch. 32 - The flow through porous media can be described by...Ch. 32 - 32.9 The velocity of water flow through the...Ch. 32 - 32.10 Perform the same computation as in Sec....
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