Theoretical studies and numerical experiments suggest that unstructured high-order
methods can provide solutions to otherwise intractable fluid flow problems within complex …

This paper examines the use of computational fluid dynamics as a tool for aircraft design. It
addresses the requirements for effective industrial use, and trade-offs between modeling …

This document is the User's Manual for the CFL3D computer code, a thin-layer Reynolds-
averaged Navier-Stokes flow solver for structured multiple-zone grids. Descriptions of the …

We describe a multigrid (MG) method for solving the Euler equations as applied to non-
structured meshes in two (triangles) and three dimensions (tetrahedra). The main idea is to …

During the last two decades computational methods have transformed the SClence of
aerodynamics. Following the introduction of panel methods for subsonic flow in the sixties 1 …

An artificial dissipation model, including boundary treatment, that is employed in many
central difference schemes for solving the Euler and Navier-Stokes equations is discussed …

The three-dimensional Euler equations are solved on unstructured tetrahedral meshes
using a multigrid strategy. The driving algorithm consists of an explicit vertex-based finite …

The ability of adaptive methods to obtain accurate results is examined using two different
Euler solvers for a near-sonic flow containing several important flow features. It is shown that …

An overview of current multigrid techniques for unstructured meshes is given. The basic
principles of the multigrid approach are first outlined. Application of these principles to …

Computations were performed to study the three-dimensional flow and heat transfer in a U-
shaped duct of square cross section under rotating and non-rotating conditions. The …