
Elements Of Electromagnetics
7th Edition
ISBN: 9780190698614
Author: Sadiku, Matthew N. O.
Publisher: Oxford University Press
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F=22KN
d=14mm
The pin-jointed truss framework, with frictionless joints, as presented in Figure 3
is to be modelled using the finite element method. It is assumed each member is
modelled as 2D linear truss element. Points A, C and D are fixed to ground, while a
load F is applied to point B at the angle shown.
All members have a constant
How would I assemble the global stiffness matrix for this?

Transcribed Image Text:с
30°
F
A
B
800
800
Dimensions in mm
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