Finite Element Method to Solve Poisson’s Equation Using Curved Quadratic Triangular Elements
Abstract
The paper discusses the finite element method to solve Poisson’s equation using quadratic order curved triangular elements. We use quadratic order point transformation to solve the partial differential equation. We observe that with quadratic order as the discretization of the domain element is increased, the error of the solution decreases.
- Publication:
-
Materials Science and Engineering Conference Series
- Pub Date:
- November 2019
- DOI:
- 10.1088/1757-899X/577/1/012165
- Bibcode:
- 2019MS&E..577a2165S