530.201/560.201 STATICS AND MECHANICS OF MATERIALS
Lab 3: Truss Lab
Due date for lab report: one week after lab session by 4:00 PM
Submit written lab report in the homework box outside Prof. Igusas office (Latrobe 212)
The objective of this lab is to veri

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5.78 A steel ingot weighing 8000 tb is lifted by a pair of tongs as
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n
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= rfoffi lb
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Figure 1: Beam Sign Conventions
Figure 2: Centroids and Moments of Interia
Centroid (Neutral Axis) of Composite Shapes
xi Ai
x=
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Ai
yi Ai
y=
,
i
i
Ai
i
(xi , yi ) =coordinates of centroid of shape i, Ai =area of shape i.
Parallel Axis Theorem
I = I + A

530.201/560.201 STATICS AND MECHANICS OF MATERIALS
Lab 5: Bending Stress Lab
Weeks of November 18 and December 2 in Latrobe 14
Due date for lab report: one week after lab session by 4:00 PM
Submit written lab report in the homework box outside Prof. Igusa

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EN.530/560.201: Statics & Mechanics of Materials
Lab #4: Torsion
Due: one week by 4:00pm
This handout attempts to layout the core areas of Lab 4 report. Tables, diagrams and equations will be
included in the report as needed. Not all the required equation

Statics & Mechanics of Materials, Fall 2013
Extended Homework Assignment, part 1 (first 3 out of 5 problems)
DUE: FRIDAY DEC 20TH, 2013 @ noon in Latrobe 14.
- You may turn assignments in early to the Statics Lab/HW box on the second floor of Latrobe Hall

NAME: _
Statics & Mechanics of Materials
Practice Problems for Statics Modules 1 & 2
1)
Given this block, spring and pulley system, how should you represent the contact forces, gravity, cables, and
spring forces. Draw the force vectors for each deconstruc

EN.530/560.201 STATICS AND MECHANICS OF MATERIALS
Lab 2: Tensile Test
Data
The output from the LabVIEW program that records data from the ATS is organized into
four columns, as shown below:
Date/Time
.
.
.
Displacement (in.)
.
.
.
Load (lbs)
.
.
.
Vlab
.

530.201/560.201 STATICS AND MECHANICS OF MATERIALS
Lab 2: Tensile Test
Latrobe 14
Due date for lab report: one week after (on the same day as your lab), by 4:00 PM
Submit written lab report in the homework box outside Prof. Igusas office (Latrobe 212)
The

Axial Stress-Strain
= E,
=
P
,
A
=
L
=stress, =strain, E =Youngs modulus, P =axial force, A=area of cross section, =deection, L =length of member.
Axial Loading (Single Member)
=
PL
+ T L
EA
=deection, P =axial force, L =length of member, E =Youngs mod

Statics & Mechanics of Materials NAME; f5 @0077
Quiz 2 [closed book]
Your work should have a logical flow and each step clearly shown. For instance, if the equilibrium
equations are needed, write down the equations that are used, e.g., EFX = 0,21% = 0, 2

Statics 8: Mechanics of Materials , NAME: m_
Quiz 4 (closed book)
11/12/13
.1] Write your name neatly on page 1 and initials on ail other pages.
2] Write NEATLY, it is difficult to give any partial credit when work is illegible
3) Put your final answers i

Statics 8: Mechanics ofMaterials NAME:_W:DLQEQ;
Quiz 5 (closed book)
12/05/2013
1) Write your name neatly on page 1 and initials on all other pages.
2] Write NEATLY, it is difficult to give any partial credit when work is illegible
3] Put your final answe

Statics & Mechanics of Materials NAME: OWWraf
Quiz 1 [closed book]
1 Write your name neatly on page 1 and initials on all other pages.
2) Write NEATLY, it is difficult to give any partial credit when work is illegible
3] Put your final answers in the Spac

1 Statics & Mechanics of Materials NAME: M/
Quiz 3 [closed book]
1] Write your name neatly on page 1 and initials on all other pages.
2) Write NEATLY, it is difficult to give any partial credit when work is illegible
3] Put your final answers in the sp

530.201/560.201 STATICS AND MECHANICS OF MATERIALS
Lab 4: Torsion
Latrobe 14
Due date for lab report: one week after lab session by 4:00 PM
Submit written lab report in the homework box outside Prof. Igusas office (Latrobe 212)
The objective of this lab i