AE328: Flight Structures I
Quiz 4
Wednesday, April, 23rd, 2008
Student Name: - ID: -Calculate the shear flow around the shown circular cross
section of a straight box beam
Solution
1

AE328: Flight Structures I
Quiz 3
Saturday, April 2, 2008
Student Name: - ID: -(a) Mention the Euler-Bernoulli Hypothesis for the beam bending theory, illustrate by a sketch
(b) For the shown beam, determine
the following for the cross section
located at

AE328: Flight Structures I
Quiz 2
Saturday, March. 8, 2008
Student Name: - ID: -For the structure shown
(i) Show that this structure without the sheet panels is unstable and suggest another
method to stabilize it.
(ii) If the sheet panels are used, calcul

AE328: Flight Structures I
Quiz 1
Monday, Feb. 23, 2008
Student Name: - ID: -(1) What are the main functions of the aircraft structure?
(a)
(b)
(c)
(2) Sketch the internal construction of the aircraft wing and state the function of each
component
(3) Why

Major 1
AE328: Flight Structure I
Spring Semester 1429 H (072)
Date: Saturday 13 Rabi' I, 1429
22 March, 2008
Time Allowed:
1 Hour 30 Mins
Instructor:
Dr. Hanafy M. Omar
Student Name:
_
Student #:
_
You are allowed for a formula sheet written on a double

AE328: Flight Structures I
HW8: Energy Methods
1. For the cantilever beam shown in Fig. (1)
(i) Determine the exact vertical deflection at point B using energy method.
(ii) Use Raleigh-Ritz method (two terms) to obtain an approximate solution for the beam

HW7: Load Transfer
Solve the following problems from the textbook:
5,4, 5,5 ,and 5.14
Try to use the Matlab code to help you in determining the shear flow.
1

HW6: Box Beam Stress Analysis
Solve the following problems from the textbook:
4.5, 4.9, and 4.13 and compare between the three results
You can use the given Mathematica and Matlab codes to carry out your calculations
1

HW2: Trusses
Solve the following problems:
(1) Design a plane, statically determinate, pin-connected truss to transmit a vertical load P=200 N
over the distance d=1.0 m to the rigid wall W, to which the structure is fastened. Your objective is
to define t

Spring 2008
AE: 328 Flight Structures I
Term Project
It is required from each group to do the following tasks.
Part (1) due on Wednesday of the 12th week (30 % of the project grade)
Using your textbook, the given reference, the internet and the university