Question: A composite bar of rectangular cross-section, 20*24 mm, is loaded in tension by a force P = 1 kN. The shaded part of the bar

A composite bar of rectangular cross-section, 20*24 mm, is loaded in tension by a force P = 1 kN. The shaded part of the bar is made of a material where young's modulus is E2= 210 GPa. The remaining part is made of a material with E1= 105GPa. If the bar is to uniformly deflect in the x-direction, determine the stresses in each material and the location of the loading axis relative to the center of the bar.

E1 12 12 E2 10 10

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