Time-dependent wave envelope finite difference analysis of sound propagation
type: Item
instance of: scholarly article
title: Time-dependent wave envelope finite difference analysis of sound propagation
zbMATH Open document ID: 0587.76132
DOI: 10.2514/3.9219
author: K. J. Baumeister
published in: AIAA Journal
publication date: 1986-01-01T00:00:00Z
full work available at URL: http://hdl.handle.net/2060/19840024048
Mathematics Subject Classification ID: 76Q05
Mathematics Subject Classification ID: 76M99
Mathematics Subject Classification ID: 65N12
zbMATH DE Number: 3943408
zbMATH Keywords: transient finite difference wave envelope formulation
zbMATH Keywords: sound propagation without steady flow
zbMATH Keywords: number of grid points
zbMATH Keywords: wave envelope transient wave equation
zbMATH Keywords: boundary conditions
zbMATH Keywords: stability requirements
zbMATH Keywords: straight hard-wall duct
zbMATH Keywords: two-dimensional, straight soft-wall duct
zbMATH Keywords: analytical results
MaRDI profile type: Publication
OpenAlex ID: W1974417157
description: scientific article