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ex_planestress5.m File Reference


EX_PLANESTRESS5 Plane stress example for an elliptic membrane.

[ FEA, OUT ] = EX_PLANESTRESS5( VARARGIN ) Example to calculate displacements and stresses for an elliptic membrane with a hole in it. NAFEMS benchmark example LE1.

Accepts the following property/value pairs.

Input       Value/{Default}        Description
E           scalar {210e9}         Modulus of elasticity
nu          scalar {0.3}           Poissons ratio
hmax        scalar {0.1}           Max grid cell size
sfun        string {sflag2}        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: