Lamina macromechanics¶

Example from pg. 102 of reference 1

1 - Mendonça, Paulo de Tarso R. Materiais Compostos e Estruturas-sanduíche: Projeto e Análise. 2005 Editora Manole Ltda.

[2]:

from composipy import Ply

[7]:

E1 = 39000
E2 = 8300
G12 = 4000
v12 = 0.26
T = 1.0

ply = Ply (E1, E2, v12, G12, T)

[12]:

ply.Q_0

[12]:

array([[39569.26989624,  2189.49960093,     0.        ],
       [ 2189.49960093,  8421.15231125,     0.        ],
       [    0.        ,     0.        ,  4000.        ]])

[ ]:

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Laminate