Introduction
Distribution of normal and shearing
stresses satisfies
Fx = x dA = 0
Fy = xy dA = V
Fz = xz dA = 0
M z = ( y x ) dA
When shearing stresses are exerted on the
vertical faces of an elemen
CVE 224
Homework 1 Spring 2012
1. For the connection assembly shown below, determine the maximum shear
stress in each of the bolts (bolt A and B) and the maximum bearing stress in
plate C. (All plates
Istanbul Technical University
Akif Kutlu
STA204E
.22.3. Determine the resultant force F and its direction shown
in Fig. 2-2.3. Here, Fx 90 kN and Fy 120 kN .
F of forces Fa 40 kN
and Fb 70 kN , and it
Istanbul Technical University
Akif Kutlu
STA204E
.PROBLEM 11-1. Express the shear and moment functions of the beam given in Fig.
11-1 and then draw diagrams of these functions. P 4 kN , Q 2 kN ,
q 3kN
Structural Axial, Shear
and Bending Moments
Positive Internal Forces Acting
on a Portal Frame
1
Recall from mechanics of materials that the internal forces P
(generic axial), V (shear) and M
(moment)
(REVIEW) WORD ORDER IN SENTENCES
jljj 0 The normal word order in simple sentences is:
j Jack is W l3 years old.
,' He can play the guitar.
j 1 Jack is having 7 a party next week.
I 1 He has sent he
Pure Bending
Pure Bending: Prismatic members
subjected to equal and opposite couples
acting in the same longitudinal plane
Other Loading Types
Eccentric Loading: Axial loading which
does not pass thr
Simple stress problem
(Strength of Materials - I, Mid-term Exam-44-1)
Problem :
Each of the two vertical links CF connecting the two horizontal members AD and EG
has a 1040-mm uniform rectangular cros
6&3
3. Draw the shear and bending diagrams for the cases given below. Find the maximum bending
moment and shear force and their locations for each case. No partial credit will be given (24
points).
1. An aluminum bar of solid circular cross section is twisted by torques T acting at the ends. The
dimensions and shear modulus are as follows L = 1.4 m, d = 32 mm, and G = 28 GPa. a) determine
the to
CVE 224 Homework 03
Due Date: 25/05/2012, 17:00
1. Draw the shear and bending diagrams for the cases given below. Find the maximum bending
moment and shear force and their locations for each case. No
Istan
nbul Teknik
k niversiteesi naat Mhendisli
M
i Blm
INS 311 YAPII STAT I
UYG
GULAMA # 5
mlerin tam
ma emalarnn iziniz.
a)-Aadaki sistem
min M ve T diyagramlaarn izinizz.
b)-Aadaki sistem
Tarih : 0
STA204E
Torsional Deformation of Circular Shafts
Torque is a moment that tends to twist a member about its longitudinal axis. Its effect is of primary
concern in the design of axles or drive shafts us
STA204E
Mechanical Properties of Bodies
The Tension and Compression test
The strength of a material depends on its ability to sustain a load without undue deformation or failure.
This property is inhe
STA204E
STRENGTH OF MATERIALS
Strength of materials studies the deformable bodies and investigates the internal forces developed under
the action of forces.
Principles of Strength of Materials:
These
STA201 Statik
Loadings:
Concentrated Loading has unit of force.
Distributed Loading is the most common loading type in
engineering applications. It has units of force per length.
The beam supporting t
STA204E Statics and Strength of Materials
STA204E Statics and Strength of Materials
Mechanics is the branch of the physical sciences concerned with the state of rest or motion of bodies that
are subje