FEATool  v1.7
Finite Element Analysis Toolbox
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ex_planestress1.m File Reference


EX_PLANESTRESS1 Example for plane stress for hole in plate.

[ FEA, OUT ] = EX_PLANESTRESS1( VARARGIN ) Example to calculate displacements and stresses for a hole in plate configuration under plane stress assumption.

Accepts the following property/value pairs.

Input       Value/{Default}        Description
E           scalar {210e9}         Modulus of elasticity
nu          scalar {0.3}           Poissons ratio
diam        scalar {0.01}          Diameter of hole
thick       scalar {0.001}         Plate thickness
force       scalar {1000}          Load force
sx_ref      scalar {3e7}           Reference stress in x-direction
hmax        scalar {0.00125}       Max grid cell size
sfun        string {sflag1}        Shape function for displacements
iphys       scalar 0/{1}           Use physics mode to define problem (=1)
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: