ISBN: 9788876423109 - implicit preconditioned numerical schemes for the simulation of three-dimensional barotropic flows (publications of the scuola normale superiore, 3, band 3) (5 Ergebnisse)

Zustand: New. pp. xvii + 206 Illus.

Paperback. Zustand: Brand New. 1st edition. 206 pages. 9.25x5.75x0.75 inches. In Stock.

Zustand: New. 2007. 2007th Edition. paperback. . . . . . Books ship from the US and Ireland.

Kartoniert / Broschiert. Zustand: New. A real, challenging industrial problem is addressed by hierarchically solving simpler issues, while keeping the formulation rather generalNovel, fully compressible approach for the simulation of cavitating flowsSelf-contained presentation o.

Taschenbuch. Zustand: Neu. Neuware - Starting from a specific industrial problem related to the propellant flow within a liquid propellant rocket engine, a numerical method for simulating three-dimensional, generic barotropic flows in rotating frames is developed. A novel finite volume compressible approach for unstructured grids is proposed, suitably preconditioned for accurately dealing with nearly-incompressible flows. The time-advancing is performed by a novel, generic, linearized implicit scheme. A constructive procedure for solving the one-dimensional Riemann problem associated with a generic convex barotropic state law is presented as well. All the proposed numerical ingredients are validated against one-dimensional exact solutions or three-dimensional experimental data related to complex, industrial flows also involving cavitation phenomena.…