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Livro Hibbeler - 7ª ed Resistencia Materiais (Livro)

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Relações entre materiais e suas propri<strong>ed</strong>ades<br />

Coeficiente de Poisson<br />

Etat<br />

v=-<br />

Lei de Hooke generalizada<br />

1<br />

Ex = E<br />

[u, - v(uy + uz)J<br />

onde<br />

1<br />

Ey = E<br />

[uy - v(o:, + uz)J<br />

1<br />

Ez = E<br />

[uz - v(o:, + uy)]<br />

1 1 1<br />

'l'

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