Flow field and local burning velocity affected by stretch in swirl flow of turbulent premixed flames

In this study, we have investigated turbulent premixed flames affected by local stretch in a swirl flow, measured by the simultaneous OH-PLIF/SPIV system. Evaluating the transient of burning velocity and stretch rate, the flow and the flame dynamics in a cyclone-jet combustor were discussed. The fla...

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Bibliographic Details
Main Authors: Kazuhiro YAMAMOTO, Kenta YAMAMORI, Hiromu SUZUKI
Format: Article
Language:English
Published: The Japan Society of Mechanical Engineers 2022-12-01
Series:Journal of Thermal Science and Technology
Subjects:
Online Access:https://www.jstage.jst.go.jp/article/jtst/17/3/17_22-00327/_pdf/-char/en