linear extrapolation
linear extrapolation
(OP)
how to do a linear extrapolation of stresses from integration points to the nodes in wedge element (6 nodes)?
What is the fuction (linear) to use for this extrapolation?
What is the fuction (linear) to use for this extrapolation?





RE: linear extrapolation
RE: linear extrapolation
1. get the shape function for your specific element type
2. the value at each node can be calculated by the multiplication of shape function and stress value at integration points
https://welsim.com