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Finite Element Analysis Toolbox
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ex_linearelasticity4.m File Reference

Description

EX_LINEARELASTICITY4 Stress calculation of an I-beam attached to two brackets.

[ FEA, OUT ] = EX_LINEARELASTICITY4( VARARGIN ) Example to calculate displacements and stresses for an I-beam suppored by two brackets with circular holes.

Accepts the following property/value pairs.

Input       Value/{Default}        Description
-----------------------------------------------------------------------------------
E           scalar {200e9}         Modulus of elasticity
nu          scalar {0.3}           Poissons ratio
force       scalar {1e5}           Load force
l           scalar {0.4}           Length of I-beam
ilev        scalar {2}             Grid regfinement level
sfun        string {sflag1}        Shape function for displacements
iplot       scalar 0/{1}           Plot solution (=1)
                                                                                  .
Output      Value/(Size)           Description
-----------------------------------------------------------------------------------
fea         struct                 Problem definition struct
out         struct                 Output struct
Generated fields of fea:
Generated fields of out: