The following quadrilateral plane stress element has ten nodes, as shown: 8 3 9 07 10 06 1 5 2 a) What is the correct ra
Posted: Tue Apr 26, 2022 1:49 pm
The following quadrilateral plane stress element has ten nodes, as shown: 8 3 9 07 10 06 1 5 2 a) What is the correct rank of Ke)? b) Which Gauss quadrature rule would be more appropriate: 2x2, 2x3, 3x3, 3x4, 4x3, 4x4? Explain c) Show whether the above element can be mixed with the elements in the three configurations shown below. Explain and indicate the proper side for mixing. 3 1 2