Predicting jet ignitability using a PDF transport model

Peter S. Cumber

doi:10.1080/10407782.2022.2083436

Predicting jet ignitability using a PDF transport model

Peter S. Cumber^*

^*Corresponding author for this work

School of Engineering & Physical Sciences

Research output: Contribution to journal › Article › peer-review

1 Citation (Scopus)

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Abstract

For the first time the probability of ignition is calculated successfully using a PDF transport model. At present the model is only accurate where jet intermittency effects are small, away from the jet boundary. A conclusion of this investigation is the probability of ignition field is sensitive to the micro-mixing model used. In this article, four micro-mixing models are implemented and the modified Curl model demonstrated to be the most accurate for the jet ignitability experiments simulated.

Original language	English
Pages (from-to)	601-618
Number of pages	18
Journal	Numerical Heat Transfer; Part A: Applications
Volume	82
Issue number	10
Early online date	16 Jun 2022
DOIs	https://doi.org/10.1080/10407782.2022.2083436
Publication status	Published - 17 Nov 2022

Keywords

Composition PDF transport
jet ignitability
micro-mixing model
Monte-Carlo method

ASJC Scopus subject areas

Numerical Analysis
Condensed Matter Physics

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KW - Monte-Carlo method

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Predicting jet ignitability using a PDF transport model

Abstract

Keywords

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