Advances in Feflo
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چکیده
This paper summarizes the major improvements and developments that have taken place during the last year for FEFLO, a general-purpose CFD code based on adaptive, unstructured grids. All aspects of a comprehensive CFD capability: gridding, solvers, mesh movement techniques, e ective use of supercomputer architectures and design saw important advances, and are treated.
منابع مشابه
Coupling of FEFLO with SIMPACT
This paper describes the coupling of FEFLO, a general purpose compressible and incompressible flow solver based on adaptive unstructured grids, with SIMPACT, a general purpose, large deformation, explicit structural dynamics code developed at the Center for Numerical Methods in Engineering (CIMNE). Details on the codes as well as the coupling strategy employed are given. An example illustrates ...
متن کاملOverlapping Unstructured Grids
A general overlapping grid procedure for unstructured grids has been developed. A generalized `dominant mesh criterion' that includes element size and distance to walls is used to determine the intergrid interpolation. A near-optimal algorithm to determine the closest distance of a point to a wall is given, together with the proper treatment of background grids and grids that are partially outs...
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تاریخ انتشار 2001