Calculator for Stiffness and Compliance of Lamina engineering
fundamentals Lamina Stiffness and Compliance Calculator
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Composite Materials  Given the material properties of a
unidirectional lamina, this calculator constructs the stiffness
matrix [C] and the compliance matrix [S] of the lamina in the
principal directions.  If the angle of rotation of the lamina is
given (other than 0 degree), this calculator also constructs the
stiffness matrix [] and the compliance matrix [] in the rotated
directions.   Unit of Stiffness: Material Properties  If the
material is not in the list, please select 'Custom' and enter
the data.  Young's Modulus along Fibers E1 : Young's Modulus
Normal to Fibers E2 : Shear Modulus G12 : Poisson's Ratio 12 :
Angle of Rotation Rotating Angle : degree (0 degree is the
principal direction)  Stress-Strain Relations for Lamina for
Principal Directions  The stiffne