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Explain shape function graphically for one dimensional linear and quadratic element.
written 8.1 years ago by gravatar for teamques10 teamques10 ★ 69k •   modified 3.2 years ago

Mumbai University > Mechanical Engineering > Sem 6 > Finite Element Analysis

Marks: 5M

Year: Dec 2015
finite element analysis
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written 8.1 years ago by gravatar for teamques10 teamques10 ★ 69k

Shape function:

The shape function is the function which interpolates the solution between the discrete values obtained at the mesh nodes. Therefore, appropriate functions have to be used and low order polynomials are typically chosen as shape function.

nature of element No. of nodes shape function graphic representation
Linear 2 …

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