Ignition of combustible mixture by a slowly moving heated spherical particle
type: Item
instance of: scholarly article
title: Ignition of combustible mixture by a slowly moving heated spherical particle
zbMATH Open document ID: 1028.80506
author: A. M. Golovin
author: N. B. Rudakova
published in: Moscow University Mechanics Bulletin
publication date: 2003-09-04T00:00:00Z
review text: The authors obtain an equation specifying the critical radius of a particle heated up to a prescribed temperature causing the ignition of the fuel gas mixture. The equation is verified for small differences between the temperatures of the particle surface and the domain remote from the particle with regard to the terms of the order of the Péclet number \((\text{ Pe}\leq 1)\) and without regard to the terms of the order of Pe in case of essential temperature differences. The obtained results are applied to calculate the critical radius of a heated spherical particle igniting the hydrogen and air mixture for the prescribed parameter values.
Mathematics Subject Classification ID: 80A25
Mathematics Subject Classification ID: 76N15
Mathematics Subject Classification ID: 76L05
zbMATH DE Number: 1974901
zbMATH Keywords: fuel mixture
zbMATH Keywords: ignition
reviewed by: A. A. Martynyuk
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 1974901