Boundary integral equations and conservative dissipation schemes for full potential transonic flows
type: Item
instance of: scholarly article
title: Boundary integral equations and conservative dissipation schemes for full potential transonic flows
zbMATH Open document ID: 0786.76054
published in: Computational Mechanics
publication date: 1994-04-27T00:00:00Z
review text: A boundary integral formulation for the nonlinear aerodynamic analysis of three-dimensional full potential transonic flows is presented. The emphasis is on the analysis of the effects on the solution of artificial dissipation schemes, which are necessary in order to capture properly the physics of the phenomenon. The main novelty is the use of conservative schemes, never previously used in boundary integral formulations where all the existing approaches are based on non-conservative ones. Specifically, a linear dissipation term is added directly to the continuity equation: hence the name artificial mass-generation scheme.
Mathematics Subject Classification ID: 76M15
Mathematics Subject Classification ID: 76H05
zbMATH DE Number: 493603
zbMATH Keywords: transonic small perturbation
zbMATH Keywords: artificial dissipation schemes
zbMATH Keywords: linear dissipation term
zbMATH Keywords: artificial mass-generation scheme
author: Luigi Morino
author: Umberto Iemma
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 493603