Shape functions , Mechanical Engineering

Derive the shape functions N1...N10 for a 10 node triangular element in terms of area coordinates L1, L2, L3.  Nodes are equally spaced on the edges and node 10 is at the centroid. (you can do this by pure observation)

1743_Derive the shape functions.png

Posted Date: 3/11/2013 3:42:03 AM | Location : United States

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