Chapter10, Książki, MES, !! ansys bardzo fajne, Finite Element Simulations with ANSYS Workbench 13, ebook, pdf

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Chapter 10 Buckling and Stress Stiffening
1
Chapter 10
Buckling and Stress Stiffening
10.1 Step-by-Step: Stress Stiffening
10.2 Step-by-Step: 3D Truss
10.3 More Exercise: Beam Bracket
10.4 Review
Chapter 10 Buckling and Stress Stiffening
Section 10.1 Stress Stiffening 2
Section 10.1
Stress Stiffening
Problem Description
[1] The beam is made of
steel and has a uniform
cross section of 10x10 mm.
[2] A uniformly distributed
load of 0.1 N/mm applies
downward on the beam.
[3] An axial force applies
on the beam's end that is
free to move horizontally.
P
1000 mm
Chapter 10 Buckling and Stress Stiffening
Section 10.1 Stress Stiffening 3
Stress Stiffening Effects
10
This is the point with zero axial
force. On the right, the beam is
subject to tensile force. On the
left, the beam is subject to
compressive force.
9
8
7
6
5
4
3
-500
0
500
1000
Axial Force (N)
Chapter 10 Buckling and Stress Stiffening
Section 10.1 Stress Stiffening 4
Linear Buckling Analysis
Chapter 10 Buckling and Stress Stiffening
Section 10.1 Stress Stiffening 5
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