Question: 8. Consider a cantilevered beam with a Young's modulus E, moment of inertia /, height 2h, and length L. A couple mq is applied at
8. Consider a cantilevered beam with a Young's modulus E, moment of inertia /, height 2h, and length L. A couple mq is applied at the tip of the beam. One beam finite element is used to approximate the structure.
(a) Calculate the tip displacement v and tip slope 0 using the finite element equation.
(b) Calculate the bending moment and shear force at the wall using the finite element equation.
(c) Calculate the stress axx at points A and B, which are at L/2.
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