% Vu Nguyen
% Solid Mechanics Lab
% Lab # 11
% The applied force
P = 250e3; % (N)
% The Young modulus's of element
E = 200e9; % (pa)
% The length of the element
L_1 = 0.3; %(m)
L_2 = 0.3; % (m)
% The diameter of first element
d_1 = 0.05; % (m)
% The diame

Vu Nguyen1
Shear Force and Bending Force Measurement of a Load that is acted on a Frame
INTRODUCTION
This report will demonstrate how to analyze a structure under different types of
distributed loadings. And it also shows the relationship between shear fo

Vu Nguyen 1
Three Point Bending Test
INTRODUCTION
An understanding of the mechanical properties of soft tissues can lead to better
comprehension of tissue pathologies and how the tissue reacts, mechanically, towards an
implant. Because the mechanical prop

Vu Nguyen 1
Tensile Test of Metal and Plastic Material
INTRODUCTION
Tensile test is the most fundamentals experiment to test the properties of materials for
many reasons. The results of tensile test are used in selecting the materials for engineering base

Vu Nguyen 1
Column Buckling Test of Aluminum and Polyethylene Samples
Introduction
Columns are used widely in engineering structures that are used to carry compressive
loads. Columns are commonly used to build bridges, railroad, building, and etc., the in

Vu Nguyen 1
Principal Strains and Stresses
INTRODUCTION
Principal strains and stresses is an engineering discipline covering methods to measure
the strains along three different axes surrounding a point on a cantilever beam. Principal strains
and stresses

Vu Nguyen 1
Stress Concentration Factor
INTRODUCTION
The mathematical method of determining stresses in structural and machine members due
to external forces or loads may frequently be inadequate or impracticable, particularly when the
member has abrupt c

Vu Nguyen 1
Torsion of Circular Sections
INTRODUCTION
The objective of this lab is to analyze the structural members and machine parts that are
in torsion, where the stresses and strains in members of circular cross section are subjected to
twisting coupl

Compression Test and Uncertainties analysis
INTRODUCTION
A compression test is any test in which a material experiences opposing forces that push
inward upon the specimen from opposite sides or is otherwise compressed, squashed, crushed,
or flattened. The

Vu Nguyen 1
Design of Constant Stress Beams
INTROUCTION
The objective of this lab is to verify the relationship among the bending moment, section
modulus, and stress (or strain) distribution along the length of a cantilever beam. Another
purpose of the ex

Vu Nguyen 1
Beam Bending Stress Analyzing
INTRODUCTION
Beams are important structural and mechanical elements in engineering. Beams are
usually long, straight prismatic members. Steel and aluminum beams play an important part in
both structural and mechan