2 edition of **Large-scale parallel viscous flow computations using an unstructured multigrid algorithm** found in the catalog.

Large-scale parallel viscous flow computations using an unstructured multigrid algorithm

Dimitri Mavriplis

- 268 Want to read
- 9 Currently reading

Published
**1999**
by Institute for Computer Applications in Science and Engineering, NASA Langley Research Center, National Technical Information Service, distributor in Hampton, VA, Springfield, Va
.

Written in English

- Fluid dynamics -- Data processing.,
- Multigrid methods (Numerical analysis),
- Navier-Stokes equations -- Numerical solutions.,
- Numerical grid generation (Numerical analysis),
- Viscous flow -- Mathematical models.

**Edition Notes**

Other titles | Large scale parallel viscous flow computations using an unstructured multigrid algorithm, ICASE |

Statement | Dimitri J. Mavriplis. |

Series | ICASE report -- no. 99-44, NASA/CR -- 1999-209724, NASA contractor report -- NASA CR-1999-209724. |

Contributions | Institute for Computer Applications in Science and Engineering., Langley Research Center. |

The Physical Object | |
---|---|

Pagination | 14 p. : |

Number of Pages | 14 |

ID Numbers | |

Open Library | OL21807444M |

So, prediction of the turbulent effects in the flow solutions is extremely important. The main objective of this study is, therefore, to develop a 3-D parallel flow solver for turbulent flows around rotating bodies using unstructured grids, to obtain numerical solutions of Navier-Stokes equation on rotating grids. method. All parallel computations were carried out on a core Intel Xeon X server with 32GB of RAM. (*)Initial-ization refers to multigrid hierarchy initialization. References [AF96]ASHBY S., FALGOUT R.: A parallel multigrid precondi-tioned conjugate gradient algorithm for groundwater ﬂow simula-tions.

Computational methods are now pervasive in the science of aerodynamics. Because previously existing numerical methods proved inadequate for fluid flow simulations, the emergence of computational fluid dynamics (CFD) as a distinct discipline has sparked the development of an entirely new class of algorithms and a supporting body of theory, which are the main theme of this article. J.-S. Wu, Y.Y. Lian, G. Cheng and Y.-S. Chen Parallel Hybrid Particle-Continuum (DSMC-NS) Flow Simulations Using 3-D Unstructured Mesh 2. Parallel Algorithm S. Peth, J.H. Seo, Y.J. Moon, M.C. Jacob and F. Thiele A Parallel CFD-CAA Computation of Aerodynamic Noise for Cylinder Wake-Airfoil Interactions.

A. McAdams, E. Sifakis and J. Teran, "A parallel multigrid Poisson solver for fluids simulation on large grids" in Eurographics/ACM SIGGRAPH Symposium on Computer Animation (M. . Large-Scale Eigenvalue Calculations for Stability Analysis of Steady Flows on for large-scale flow problems. The rotating disk reactor (RDR) is a common system for growing high massively parallel, unstructured grid, reacting flow code is used. to solve for the Cited by:

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Get this from a library. Large-scale parallel viscous flow computations using an unstructured multigrid algorithm. [Dimitri Mavriplis; Institute for Computer Applications in Science and Engineering.].

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