Evaluation of advanced Two-Phase flow and combustion models for predicting low emission combustors

G. Klose, R. Schmehl, R. Meier, G. Meier, R. Koch, S. Wittig, M. Hettel, W. Leuckel, N. Zarzalis

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review

12 Citations (Scopus)

Abstract

The development of low emission aero engine combustors strongly depends on the availability of accurate and efficient numerical models. The prediction of the interaction between two-phase flow and chemical combustion is one of the major objectives of the simulation of combustor flows. In this paper, predictions of a swirl stabilized model combustor are compared to experimental data. The computational method is based on an Eulerian two-phase model in conjunction with an Eddy Dissipation (ED) and a presumed-shape-PDF (JPDF) combustion model. The combination of an Eulerian two-phase model with a JPDF combustion model is a novelty. It was found to give good agreement to the experimental data.

Original languageEnglish
Title of host publicationCoal, Biomass and Alternative Fuels; Combustion and Fuels; Oil and Gas Applications; Cycle Innovations
PublisherASME
Volume2
ISBN (Electronic)9780791878552, 9780791878552
DOIs
Publication statusPublished - 1 Jan 2000
Externally publishedYes
EventASME Turbo Expo 2000: Power for Land, Sea, and Air, GT 2000 - Munich, Germany
Duration: 8 May 200011 May 2000

Conference

ConferenceASME Turbo Expo 2000: Power for Land, Sea, and Air, GT 2000
CountryGermany
CityMunich
Period8/05/0011/05/00

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