Question: Consider the following displacement function for the two-noded bar element: u = + bx2 Is this a valid displacement function? Discuss why or why

Consider the following displacement function for the two-noded bar element:

u = α + bx2

Is this a valid displacement function? Discuss why or why not.

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Given u a bx 2 for 2 noded bar u0 u 1 uL u 2 u 1 bL 2 b u 2 u 1 L 2 This displacement f... View full answer

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