mecânica das estruturas i relações constitutivas ... - FEC - Unicamp
mecânica das estruturas i relações constitutivas ... - FEC - Unicamp
mecânica das estruturas i relações constitutivas ... - FEC - Unicamp
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1<br />
1<br />
λ = C iijj = Cij<br />
; μ = ( Ciiii − Ciijj<br />
) = ( Cii<br />
− Cij<br />
)<br />
2<br />
2<br />
e:<br />
Ainda a respeito dos materiais isotrópicos, mais particularmente ao coeficiente de<br />
Poisson , tem-se:<br />
1<br />
0 < ν < ; −1<br />
< ν < 0 ,<br />
2<br />
BIBLIOGRAFIA<br />
σ =<br />
λε δ + 2με<br />
ij<br />
kk<br />
ij<br />
ij<br />
CHEN, W.F., SALLEB. A. Constitutive equations for engineering materials.<br />
New York, John Wiley e Sons, 1982. V.1 : Elasticity and Modeling ... p. 1-181 .<br />
COWIN, S. C. Identification of materials symmetry for anisotropic elastic<br />
materials. Quaterly Journal of Mechanics and Applied Mathematics, V.40, n.4,<br />
p.451-476, Nov 1987.<br />
DESAI, C. S.; SIRIWARDANE, H. J. Constitutive laws for engeeniring materials<br />
with emphasis on geologic materials. New Jersey, Prentice-Hall, p.1-168, 1984.<br />
LEKHNITSKII, S.G. Theory of elasticity of an anisotropic body. Moscou, Mir,<br />
p.10-98, 1981.<br />
LOVE, A. E. A treatise on the theory of elasticity. New York, Dover<br />
Publications, p. 1-182. 1944.<br />
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