Solving PDEs in non-rectangular 3D regions using a collocation finite element method.
Granville SewellPublished in: Adv. Eng. Softw. (2010)
Keyphrases
- finite element method
- numerical solution
- finite element
- numerical simulations
- numerical methods
- partial differential equations
- exact solution
- finite difference method
- boundary conditions
- temperature field
- differential equations
- input image
- boundary element method
- finite difference
- diffuse optical tomography
- image segmentation
- rectangular regions
- finite element model
- energy functional
- evolutionary algorithm