Perturbation Boundary Element Method for Heterogeneous Reservoirs: Part 2 - Transient-Flow Problems

1993 ◽  
Vol 8 (04) ◽  
pp. 315-322 ◽  
Author(s):  
Kozo Sato ◽  
Roland N. Horne
Keyword(s):  
Boundary Element Method ◽  
Boundary Element ◽  
Transient Flow ◽  
Heterogeneous Reservoirs ◽  
Flow Problems ◽  
Element Method

A boundary element method without internal cells for solving viscous flow problems

2013 ◽  
Vol 37 (2) ◽  
pp. 293-300 ◽  
Author(s):  
Hai-Feng Peng ◽  
Miao Cui ◽  
Xiao-Wei Gao
Keyword(s):  
Boundary Element Method ◽  
Viscous Flow ◽  
Boundary Element ◽  
Flow Problems ◽  
Element Method

scholarly journals Two-Dimensional Incompressible Viscous Flow Simulation Using Velocity-Vorticity Dual Reciprocity Boundary Element Method

2004 ◽  
Vol 20 (3) ◽  
pp. 177-185 ◽  
Author(s):  
T. I. Eldho ◽  
D. L. Young
Keyword(s):  
Boundary Element Method ◽  
Viscous Flow ◽  
Boundary Element ◽  
Computational Domain ◽  
Two Dimensional ◽  
Flow Problems ◽  
Poisson Equations ◽  
Incompressible Viscous Flow ◽  
Vorticity Transport ◽  
Element Method

AbstractThis paper describes a computational model based on the dual reciprocity boundary element method (DRBEM) for the solution of two-dimensional incompressible viscous flow problems. The model is based on the Navier-Stokes equations in velocity-vorticity variables. The model includes the solution of vorticity transport equation for vorticity whose solenoidal vorticity components are obtained by solving Poisson equations involving the velocity and vorticity components. Both the Poisson equations and the vorticity transport equations are solved iteratively using DRBEM and combined to determine the velocity and vorticity vectors. In DRBEM, all source terms, advective terms and time dependent terms are converted into boundary integrals and hence the computational domain of the problem reduces by one. Internal points are considered wherever solution is required. The model has been applied to simulate two-dimensional incompressible viscous flow problems with low Reynolds (Re) number in a typical square cavity. Results are obtained and compared with other models. The DRBEM model has been found to be reasonable and satisfactory.

Simulation of Unsteady Free Surfaces Flow Problems by the Direct Boundary Element Method

1988 ◽  
pp. 427-434 ◽  
Author(s):  
A. G. Terentiev ◽  
K. E. Afanasiev ◽  
M. M. Afanasieva
Keyword(s):  
Boundary Element Method ◽  
Boundary Element ◽  
Free Surfaces ◽  
Flow Problems ◽  
Direct Boundary Element Method ◽  
Element Method

Solution of viscous flow problems by using the boundary element method

1992 ◽  
Author(s):  
Abdel-Magid Abdel-Latif Abdalla
Keyword(s):  
Boundary Element Method ◽  
Viscous Flow ◽  
Boundary Element ◽  
Flow Problems ◽  
Element Method
Sign in / Sign up

Export Citation Format

Share Document