AE-333
Aerodynamics I
HW# 1
Due Date: Sat. 18/9/1428 (22-09-2007)
Problem 1: (Anderson 1.3)
Consider an infinitely thin flat plate of chord c at an angle of attack in a supersonic
flow. The pressures on the upper and lower surfaces are different but const

10 points
AE-333
A erodynamic I
Q uiz #2
Date: 2211111428 (311212007)
Duration: 15 min.
Stu. Name:
ID #:
An interesting flow pattern, approximated in nature, occurs by superposition of a sink and vortex flow,
,both centered at the origin. When streamfunct

Problem# 5
(10 points)
Given the following velocity field
1
u = U y
2
1
2
= U x
For this flow, find :
i) the equations of streamlines.
ii) Velocity potential
i)
1
U x
x
dy
dy
2
=
=
=
y
dx u
dx
1
U y
2
xdx + ydy = 0 integrate to get
x2
y2
+ c1 +
+ c2 =

King Fahd University of Petroleum and Minerals
Department of Aerospace Engineering
AE-333: Aerodynamics I
Term 071
Exam I
Dr. Abdullah M. Al-Garni
Sun 24/10/1428 (4/11/2007)
Duration: 2 Hours
Students Name:
Students ID. #:
Closed Book/Closed Notes
Problem

10 points
AE-333
Aerodynamic I
Quiz #3
Date: 7/1/1429 (16/1/2008)
Duration: 15 min.
Stu. Name:
ID #:
The preliminary design of a light, twin-engine, propeller-driven airplane is being undertaken. It will
have a wing loading, W/S, of 960 N/m2 and a gross w

10 points
AE-333
Aerodynamic I
Quiz #3
Date: 7/1/1429 (16/1/2008)
Duration: 15 min.
Stu. Name:
ID #:
The preliminary design of a light, twin-engine, propeller-driven airplane is being undertaken. It will
have a wing loading, W/S, of 960 N/m2 and a gross w

10 points
AE-333
Aerodynamic I
Quiz #2
Date: 22/11/1428 (3/12/2007)
Duration: 15 min.
Stu. Name:
ID #:
An interesting flow pattern, approximated in nature, occurs by superposition of a sink and vortex flow,
both centered at the origin. When streamfunction

Aerodynamics I
AE-333
HW# 5
Due Date: Wed. 25/11/1428 (5-12-2007)
Form textbook: Probs. 3.14, 3.16, 3.17, 3.18
Numerical Problems:
Write a computer program using Matlab (easier) or other programming language
(FORTRAN or Java) that plots the streamline and

Aerodynamics I
AE-333
HW# 5 Solution
3.17
The answer is yes. From Eq. 3.123, the location(s) of stagnation point(s) will
depend on the ratio of /(4VR). Three cases are present:
1. /(4VR) <1: two stagnation points are in the 3rd and 4th quarters.
2. /(4VR)

Aerodynamics I
AE-333
HW# 2
Due Date: 16/10/1428 (27-10-2007)
Problem 1:
let f = 4 xyz, g = x 4 + y 4 + z , v = x 2i + ( y z ) 2 j + xyk , w = ( x + y ) 2 i + z 2 j + 2 yzk .
(Assume the coordinate system to be right handed whenever this is essential). Fi

KING FAHD UNIVERSITY OF PETROLEUM & MINERALS
Aerospace Engineering Department
AE 333 : AERODYNAMICS I
(3-0-3)
Fall Semester (071)
1428-29 (2007-08)
Instructor:
Office: 59-1058
Phone: 2176
Office Hours:
Dr. Abdullah M. Al-Garni
Email:
amg@kfupm.edu.sa
SM 1