Hibbeler Resistencia Dos Materiais Resolucao
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448MPa= Ansu2206u3b5 0.00125 0u2212( ) mmmm:=. u3c3ult 890MPa= Ansu2206u3c3 326 0u2212( )MPa:=. u3c3R 753.8MPa= AnsEapproxu2206u3c3u2206u3b5:=.Eapprox 260.8 GPa=.
Materiais Para Construcao
AnsProblem 3-5The stress-strain diagram for a steel alloy having an original diameter of 12mm and a gauge length of50 mm is given in the figure.