TY - JOUR
T1 - Simulating Multiphase Flow in Porous Media on KSR-1 Parallel Computers
AU - Zhu, Jianping
N1 - Zhu, J. (1994). Simulating Multiphase Flow in Porous Media on KSR-1 Parallel Computers. Applied Mathematics and Computation, 65(1-3), 19-32, doi: 10.1016/0096-3003(94)90163-5.
PY - 1994/9/1
Y1 - 1994/9/1
N2 - This paper discusses implementation of a parallel numerical algorithm for simulating multiphase flow in porous media, with application to reservoir simulations. The flow is described by a system of two coupled nonlinear PDEs which is discretized by the finite difference scheme and linearized by the Newton's method. Different implementations on the latest KSR-1 parallel computers are discussed to demonstrate the performance improvement by using different parallelization strategies; automatic parallelization, semi-automatic parallelization, and manual parallelization. Timing results show that good speedup can be achieved by using compiler directive on this type of architecture.
AB - This paper discusses implementation of a parallel numerical algorithm for simulating multiphase flow in porous media, with application to reservoir simulations. The flow is described by a system of two coupled nonlinear PDEs which is discretized by the finite difference scheme and linearized by the Newton's method. Different implementations on the latest KSR-1 parallel computers are discussed to demonstrate the performance improvement by using different parallelization strategies; automatic parallelization, semi-automatic parallelization, and manual parallelization. Timing results show that good speedup can be achieved by using compiler directive on this type of architecture.
UR - https://engagedscholarship.csuohio.edu/scimath_facpub/69
UR - http://www.sciencedirect.com/science/article/pii/0096300394901635
U2 - 10.1016/0096-3003(94)90163-5
DO - 10.1016/0096-3003(94)90163-5
M3 - Article
VL - 65
JO - Applied Mathematics and Computation
JF - Applied Mathematics and Computation
ER -