Scaling of Second-Order Structure Functions in Turbulent Premixed Flames in the Flamelet Combustion Regime

Scaling of Second-Order Structure Functions in Turbulent Premixed Flames in the Flamelet Combustion Regime

The second-order velocity structure function statistics have been analysed using a DNS database of statistically planar turbulent premixed flames subjected to unburned gas forcing. The flames considered here represent combustion for moderate values of Karlovitz number from the wrinkled flamelets to...

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Bibliographic Details
Main Authors: Peter Brearley, Umair Ahmed, Nilanjan Chakraborty, Markus Klein
Format: Article
Language:English
Published: MDPI AG 2020-06-01
Series:Fluids
Subjects:
structure function
Kolmogorov scaling
premixed turbulent flames
direct numerical simulations
Online Access:https://www.mdpi.com/2311-5521/5/2/89

Internet

https://www.mdpi.com/2311-5521/5/2/89

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