Question 7 (11 points) Consider a 2-node bar element, with cross-sectional area A, length Land modulus of elasticity E.
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Question 7 (11 points) Consider a 2-node bar element, with cross-sectional area A, length Land modulus of elasticity E.
Question 7 (11 points) Consider a 2-node bar element, with cross-sectional area A, length Land modulus of elasticity E. If a new material is considered with Poisson's ratio vnew, and vnew/ v=125, then what is the ratio (Knew / K) equal to? (noted, Knew and K denote the stiffness of the bar element when Anew and A are considered, respectively. Your Answer: Answer