10.03.2015 Views

CÍRCULO DE MOHR PARA TENSÕES

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Unindo os dois pontos obtém-se a posição do centro do círculo<br />

de Mohr σ C = ½ (σ x + σ y )<br />

τ<br />

40<br />

Observe o<br />

triângulo<br />

assinalado<br />

20<br />

-10<br />

C<br />

50<br />

σ<br />

40<br />

Trace o círculo<br />

com centro em<br />

C e passando<br />

pelos dois<br />

pontos

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