Theory
An Extension of Ainsworth's Method of Multi-point Constraint Handling on Finite Element Analysis
2020 Volume 30 Issue 2 Pages 148-162
Details
2020 Volume 30 Issue 2 Pages 148-162
Abstract. The method to generalize handling the nodal constraint in the finite element method into the stiffness matrix to the multipoint constraint is extended when the multipoint constraint is not full rank. It is also extended when the matrix is asymmetric.
