find the shape function for two dimensional eight noded element.

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teamques10 ★ 69k

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

Marks: 8M

Year: Dec 2015

finite element analysis

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written 8.1 years ago by

teamques10 ★ 69k

Consider quadrilateral element with eight nodes,

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$i) 2 - 3 : \xi \hspace{1.5cm} \therefore 1 - \xi = 0\\ ii) 3 - 4 : \eta = 1 \hspace{1.5cm} \therefore 1 - \eta = 0\\ iii) 8 - 5 : y = mx + c$

$\eta = \bigg( \frac{0 - (-1)}{-1-0} …

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