- 6 Ksi 14 Ksi A Metallic Bar Having Elastic Modulus E 16 10 Ksi Poisson S Ratio V 0 33 And Thermal Expansion Coeffic 1 (30.58 KiB) Viewed 45 times
6 ksi 14 ksi A metallic bar having elastic modulus, E-16 10' ksi, Poisson's ratio, v=0.33, and thermal expansion coeffic
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6 ksi 14 ksi A metallic bar having elastic modulus, E-16 10' ksi, Poisson's ratio, v=0.33, and thermal expansion coeffic
6 ksi 14 ksi A metallic bar having elastic modulus, E-16 10' ksi, Poisson's ratio, v=0.33, and thermal expansion coefficient, a = 8.0*106 /°F is heated by 70'F and is having stresses as shown in figure. The dimensions of the bar before applying and stresses and temperature expansions are as: a 10 in, b=4 in and c = 2 in. a) Calculate the non-zero strains for the applied stresses and due to thermal expansions. b) Calculate the final dimensions (new length, width and thickness)